Exact Mass: 896.5319

Exact Mass Matches: 896.5319

Found 500 metabolites which its exact mass value is equals to given mass value 896.5319, within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error 0.01 dalton.

Akeboside Ste

Akeboside Ste

C47H76O16 (896.5133)


   

Raddeanin A

10-[(3-{[4,5-dihydroxy-6-(hydroxymethyl)-3-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-2-yl]oxy}-4,5-dihydroxyoxan-2-yl)oxy]-2,2,6a,6b,9,9,12a-heptamethyl-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-icosahydropicene-4a-carboxylic acid

C47H76O16 (896.5133)


   

PE(18:3(6Z,9Z,12Z)/LTE4)

(5S,6R,7E,9E,11Z,14Z)-6-{[(2R)-2-amino-3-{[(2R)-1-{[(2-aminoethoxy)(hydroxy)phosphoryl]oxy}-3-[(6Z,9Z,12Z)-octadeca-6,9,12-trienoyloxy]propan-2-yl]oxy}-3-oxopropyl]sulphanyl}-5-hydroxyicosa-7,9,11,14-tetraenoic acid

C46H77N2O11PS (896.4985)


PE(18:3(6Z,9Z,12Z)/LTE4) is an oxidized phosphatidylethanolamine (PE). Oxidized phosphatidylethanolamines are glycerophospholipids in which a phosphorylethanolamine moiety occupies a glycerol substitution site and at least one of the fatty acyl chains has undergone oxidation. As all oxidized lipids, oxidized phosphatidylethanolamines belong to a group of biomolecules that have a role as signaling molecules. The biosynthesis of oxidized lipids is mediated by several enzymatic families, including cyclooxygenases (COX), lipoxygenases (LOX) and cytochrome P450s (CYP). Non-enzymatically oxidized lipids are produced by uncontrolled oxidation through free radicals and are considered harmful to human health (PMID: 33329396). As is the case with diacylglycerols, phosphatidylethanolamines can have many different combinations of fatty acids of varying lengths, saturation and degrees of oxidation attached at the C-1 and C-2 positions. PE(18:3(6Z,9Z,12Z)/LTE4), in particular, consists of one chain of one 6Z,9Z,12Z-octadecatrienoyl at the C-1 position and one chain of Leukotriene E4 at the C-2 position. Phospholipids are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling. Similarly to what occurs with phospholipids, the fatty acid distribution at the C-1 and C-2 positions of glycerol within oxidized phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. Oxidized PEs can be synthesized via three different routes. In one route, the oxidized PE is synthetized de novo following the same mechanisms as for PEs but incorporating oxidized acyl chains (PMID: 33329396). An alternative is the transacylation of one of the non-oxidized acyl chains with an oxidized acylCoA (PMID: 33329396). The third pathway results from the oxidation of the acyl chain while still attached to the PE backbone, mainly through the action of LOX (PMID: 33329396).

   

PE(LTE4/18:3(6Z,9Z,12Z))

(5S,6R,7E,9E,11Z,14Z)-6-{[(2R)-2-amino-3-[(2R)-3-{[(2-aminoethoxy)(hydroxy)phosphoryl]oxy}-2-[(6Z,9Z,12Z)-octadeca-6,9,12-trienoyloxy]propoxy]-3-oxopropyl]sulfanyl}-5-hydroxyicosa-7,9,11,14-tetraenoic acid

C46H77N2O11PS (896.4985)


PE(LTE4/18:3(6Z,9Z,12Z)) is an oxidized phosphatidylethanolamine (PE). Oxidized phosphatidylethanolamines are glycerophospholipids in which a phosphorylethanolamine moiety occupies a glycerol substitution site and at least one of the fatty acyl chains has undergone oxidation. As all oxidized lipids, oxidized phosphatidylethanolamines belong to a group of biomolecules that have a role as signaling molecules. The biosynthesis of oxidized lipids is mediated by several enzymatic families, including cyclooxygenases (COX), lipoxygenases (LOX) and cytochrome P450s (CYP). Non-enzymatically oxidized lipids are produced by uncontrolled oxidation through free radicals and are considered harmful to human health (PMID: 33329396). As is the case with diacylglycerols, phosphatidylethanolamines can have many different combinations of fatty acids of varying lengths, saturation and degrees of oxidation attached at the C-1 and C-2 positions. PE(LTE4/18:3(6Z,9Z,12Z)), in particular, consists of one chain of one Leukotriene E4 at the C-1 position and one chain of 6Z,9Z,12Z-octadecatrienoyl at the C-2 position. Phospholipids are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling. Similarly to what occurs with phospholipids, the fatty acid distribution at the C-1 and C-2 positions of glycerol within oxidized phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. Oxidized PEs can be synthesized via three different routes. In one route, the oxidized PE is synthetized de novo following the same mechanisms as for PEs but incorporating oxidized acyl chains (PMID: 33329396). An alternative is the transacylation of one of the non-oxidized acyl chains with an oxidized acylCoA (PMID: 33329396). The third pathway results from the oxidation of the acyl chain while still attached to the PE backbone, mainly through the action of LOX (PMID: 33329396).

   

PE(18:3(9Z,12Z,15Z)/LTE4)

(5S,6R,7E,9E,11Z,14Z)-6-{[(2R)-2-amino-3-{[(2R)-1-{[(2-aminoethoxy)(hydroxy)phosphoryl]oxy}-3-[(9Z,12Z,15Z)-octadeca-9,12,15-trienoyloxy]propan-2-yl]oxy}-3-oxopropyl]sulphanyl}-5-hydroxyicosa-7,9,11,14-tetraenoic acid

C46H77N2O11PS (896.4985)


PE(18:3(9Z,12Z,15Z)/LTE4) is an oxidized phosphatidylethanolamine (PE). Oxidized phosphatidylethanolamines are glycerophospholipids in which a phosphorylethanolamine moiety occupies a glycerol substitution site and at least one of the fatty acyl chains has undergone oxidation. As all oxidized lipids, oxidized phosphatidylethanolamines belong to a group of biomolecules that have a role as signaling molecules. The biosynthesis of oxidized lipids is mediated by several enzymatic families, including cyclooxygenases (COX), lipoxygenases (LOX) and cytochrome P450s (CYP). Non-enzymatically oxidized lipids are produced by uncontrolled oxidation through free radicals and are considered harmful to human health (PMID: 33329396). As is the case with diacylglycerols, phosphatidylethanolamines can have many different combinations of fatty acids of varying lengths, saturation and degrees of oxidation attached at the C-1 and C-2 positions. PE(18:3(9Z,12Z,15Z)/LTE4), in particular, consists of one chain of one 9Z,12Z,15Z-octadecatrienoyl at the C-1 position and one chain of Leukotriene E4 at the C-2 position. Phospholipids are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling. Similarly to what occurs with phospholipids, the fatty acid distribution at the C-1 and C-2 positions of glycerol within oxidized phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. Oxidized PEs can be synthesized via three different routes. In one route, the oxidized PE is synthetized de novo following the same mechanisms as for PEs but incorporating oxidized acyl chains (PMID: 33329396). An alternative is the transacylation of one of the non-oxidized acyl chains with an oxidized acylCoA (PMID: 33329396). The third pathway results from the oxidation of the acyl chain while still attached to the PE backbone, mainly through the action of LOX (PMID: 33329396).

   

PE(LTE4/18:3(9Z,12Z,15Z))

PE(LTE4/18:3(9Z,12Z,15Z))

C46H77N2O11PS (896.4985)


PE(LTE4/18:3(9Z,12Z,15Z)) is an oxidized phosphatidylethanolamine (PE). Oxidized phosphatidylethanolamines are glycerophospholipids in which a phosphorylethanolamine moiety occupies a glycerol substitution site and at least one of the fatty acyl chains has undergone oxidation. As all oxidized lipids, oxidized phosphatidylethanolamines belong to a group of biomolecules that have a role as signaling molecules. The biosynthesis of oxidized lipids is mediated by several enzymatic families, including cyclooxygenases (COX), lipoxygenases (LOX) and cytochrome P450s (CYP). Non-enzymatically oxidized lipids are produced by uncontrolled oxidation through free radicals and are considered harmful to human health (PMID: 33329396). As is the case with diacylglycerols, phosphatidylethanolamines can have many different combinations of fatty acids of varying lengths, saturation and degrees of oxidation attached at the C-1 and C-2 positions. PE(LTE4/18:3(9Z,12Z,15Z)), in particular, consists of one chain of one Leukotriene E4 at the C-1 position and one chain of 9Z,12Z,15Z-octadecatrienoyl at the C-2 position. Phospholipids are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling. Similarly to what occurs with phospholipids, the fatty acid distribution at the C-1 and C-2 positions of glycerol within oxidized phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. Oxidized PEs can be synthesized via three different routes. In one route, the oxidized PE is synthetized de novo following the same mechanisms as for PEs but incorporating oxidized acyl chains (PMID: 33329396). An alternative is the transacylation of one of the non-oxidized acyl chains with an oxidized acylCoA (PMID: 33329396). The third pathway results from the oxidation of the acyl chain while still attached to the PE backbone, mainly through the action of LOX (PMID: 33329396).

   

PG(22:4(7Z,10Z,13Z,16Z)/PGF2alpha)

[(2R)-2-{[(5E)-7-[(1R,2R,3R,5S)-3,5-dihydroxy-2-[(1E,3S)-3-hydroxyoct-1-en-1-yl]cyclopentyl]hept-5-enoyl]oxy}-3-[(7Z,10Z,13Z,16Z)-docosa-7,10,13,16-tetraenoyloxy]propoxy][(2S)-2,3-dihydroxypropoxy]phosphinic acid

C48H81O13P (896.5415)


PG(22:4(7Z,10Z,13Z,16Z)/PGF2alpha) is an oxidized phosphatidylglycerol (PG). Oxidized phosphatidylglycerols are glycerophospholipids in which a phosphoglycerol moiety occupies a glycerol substitution site and at least one of the fatty acyl chains has undergone oxidation. As all oxidized lipids, oxidized phosphatidylglycerols belong to a group of biomolecules that have a role as signaling molecules. The biosynthesis of oxidized lipids is mediated by several enzymatic families, including cyclooxygenases (COX), lipoxygenases (LOX) and cytochrome P450s (CYP). Non-enzymatically oxidized lipids are produced by uncontrolled oxidation through free radicals and are considered harmful to human health (PMID: 33329396). As is the case with diacylglycerols, phosphatidylglycerols can have many different combinations of fatty acids of varying lengths, saturation and degrees of oxidation attached at the C-1 and C-2 positions. PG(22:4(7Z,10Z,13Z,16Z)/PGF2alpha), in particular, consists of one chain of one 7Z,10Z,13Z,16Z-docosatetraenoyl at the C-1 position and one chain of Prostaglandin F2alpha at the C-2 position. Phospholipids are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling. Similarly to what occurs with phospholipids, the fatty acid distribution at the C-1 and C-2 positions of glycerol within oxidized phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. Oxidized PGs can be synthesized via three different routes. In one route, the oxidized PG is synthetized de novo following the same mechanisms as for PGs but incorporating oxidized acyl chains (PMID: 33329396). An alternative is the transacylation of one of the non-oxidized acyl chains with an oxidized acylCoA (PMID: 33329396). The third pathway results from the oxidation of the acyl chain while still attached to the PG backbone, mainly through the action of LOX (PMID: 33329396).

   

PG(PGF2alpha/22:4(7Z,10Z,13Z,16Z))

[(2R)-3-{[(5E)-7-[(1R,2R,3R,5S)-3,5-dihydroxy-2-[(1E,3S)-3-hydroxyoct-1-en-1-yl]cyclopentyl]hept-5-enoyl]oxy}-2-[(7Z,10Z,13Z,16Z)-docosa-7,10,13,16-tetraenoyloxy]propoxy][(2S)-2,3-dihydroxypropoxy]phosphinic acid

C48H81O13P (896.5415)


PG(PGF2alpha/22:4(7Z,10Z,13Z,16Z)) is an oxidized phosphatidylglycerol (PG). Oxidized phosphatidylglycerols are glycerophospholipids in which a phosphoglycerol moiety occupies a glycerol substitution site and at least one of the fatty acyl chains has undergone oxidation. As all oxidized lipids, oxidized phosphatidylglycerols belong to a group of biomolecules that have a role as signaling molecules. The biosynthesis of oxidized lipids is mediated by several enzymatic families, including cyclooxygenases (COX), lipoxygenases (LOX) and cytochrome P450s (CYP). Non-enzymatically oxidized lipids are produced by uncontrolled oxidation through free radicals and are considered harmful to human health (PMID: 33329396). As is the case with diacylglycerols, phosphatidylglycerols can have many different combinations of fatty acids of varying lengths, saturation and degrees of oxidation attached at the C-1 and C-2 positions. PG(PGF2alpha/22:4(7Z,10Z,13Z,16Z)), in particular, consists of one chain of one Prostaglandin F2alpha at the C-1 position and one chain of 7Z,10Z,13Z,16Z-docosatetraenoyl at the C-2 position. Phospholipids are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling. Similarly to what occurs with phospholipids, the fatty acid distribution at the C-1 and C-2 positions of glycerol within oxidized phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. Oxidized PGs can be synthesized via three different routes. In one route, the oxidized PG is synthetized de novo following the same mechanisms as for PGs but incorporating oxidized acyl chains (PMID: 33329396). An alternative is the transacylation of one of the non-oxidized acyl chains with an oxidized acylCoA (PMID: 33329396). The third pathway results from the oxidation of the acyl chain while still attached to the PG backbone, mainly through the action of LOX (PMID: 33329396).

   

PG(22:4(7Z,10Z,13Z,16Z)/PGE1)

[(2S)-2,3-dihydroxypropoxy][(2R)-3-[(7Z,10Z,13Z,16Z)-docosa-7,10,13,16-tetraenoyloxy]-2-({7-[(1R,2R,3R)-3-hydroxy-2-[(1E,3S)-3-hydroxyoct-1-en-1-yl]-5-oxocyclopentyl]heptanoyl}oxy)propoxy]phosphinic acid

C48H81O13P (896.5415)


PG(22:4(7Z,10Z,13Z,16Z)/PGE1) is an oxidized phosphatidylglycerol (PG). Oxidized phosphatidylglycerols are glycerophospholipids in which a phosphoglycerol moiety occupies a glycerol substitution site and at least one of the fatty acyl chains has undergone oxidation. As all oxidized lipids, oxidized phosphatidylglycerols belong to a group of biomolecules that have a role as signaling molecules. The biosynthesis of oxidized lipids is mediated by several enzymatic families, including cyclooxygenases (COX), lipoxygenases (LOX) and cytochrome P450s (CYP). Non-enzymatically oxidized lipids are produced by uncontrolled oxidation through free radicals and are considered harmful to human health (PMID: 33329396). As is the case with diacylglycerols, phosphatidylglycerols can have many different combinations of fatty acids of varying lengths, saturation and degrees of oxidation attached at the C-1 and C-2 positions. PG(22:4(7Z,10Z,13Z,16Z)/PGE1), in particular, consists of one chain of one 7Z,10Z,13Z,16Z-docosatetraenoyl at the C-1 position and one chain of Prostaglandin E1 at the C-2 position. Phospholipids are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling. Similarly to what occurs with phospholipids, the fatty acid distribution at the C-1 and C-2 positions of glycerol within oxidized phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. Oxidized PGs can be synthesized via three different routes. In one route, the oxidized PG is synthetized de novo following the same mechanisms as for PGs but incorporating oxidized acyl chains (PMID: 33329396). An alternative is the transacylation of one of the non-oxidized acyl chains with an oxidized acylCoA (PMID: 33329396). The third pathway results from the oxidation of the acyl chain while still attached to the PG backbone, mainly through the action of LOX (PMID: 33329396).

   

PG(PGE1/22:4(7Z,10Z,13Z,16Z))

[(2S)-2,3-dihydroxypropoxy][(2R)-2-[(7Z,10Z,13Z,16Z)-docosa-7,10,13,16-tetraenoyloxy]-3-({7-[(1R,2R,3R)-3-hydroxy-2-[(1E,3S)-3-hydroxyoct-1-en-1-yl]-5-oxocyclopentyl]heptanoyl}oxy)propoxy]phosphinic acid

C48H81O13P (896.5415)


PG(PGE1/22:4(7Z,10Z,13Z,16Z)) is an oxidized phosphatidylglycerol (PG). Oxidized phosphatidylglycerols are glycerophospholipids in which a phosphoglycerol moiety occupies a glycerol substitution site and at least one of the fatty acyl chains has undergone oxidation. As all oxidized lipids, oxidized phosphatidylglycerols belong to a group of biomolecules that have a role as signaling molecules. The biosynthesis of oxidized lipids is mediated by several enzymatic families, including cyclooxygenases (COX), lipoxygenases (LOX) and cytochrome P450s (CYP). Non-enzymatically oxidized lipids are produced by uncontrolled oxidation through free radicals and are considered harmful to human health (PMID: 33329396). As is the case with diacylglycerols, phosphatidylglycerols can have many different combinations of fatty acids of varying lengths, saturation and degrees of oxidation attached at the C-1 and C-2 positions. PG(PGE1/22:4(7Z,10Z,13Z,16Z)), in particular, consists of one chain of one Prostaglandin E1 at the C-1 position and one chain of 7Z,10Z,13Z,16Z-docosatetraenoyl at the C-2 position. Phospholipids are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling. Similarly to what occurs with phospholipids, the fatty acid distribution at the C-1 and C-2 positions of glycerol within oxidized phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. Oxidized PGs can be synthesized via three different routes. In one route, the oxidized PG is synthetized de novo following the same mechanisms as for PGs but incorporating oxidized acyl chains (PMID: 33329396). An alternative is the transacylation of one of the non-oxidized acyl chains with an oxidized acylCoA (PMID: 33329396). The third pathway results from the oxidation of the acyl chain while still attached to the PG backbone, mainly through the action of LOX (PMID: 33329396).

   

PG(22:4(7Z,10Z,13Z,16Z)/PGD1)

[(2S)-2,3-dihydroxypropoxy][(2R)-3-[(7Z,10Z,13Z,16Z)-docosa-7,10,13,16-tetraenoyloxy]-2-({7-[(1R,2R,5S)-5-hydroxy-2-[(1E,3S)-3-hydroxyoct-1-en-1-yl]-3-oxocyclopentyl]heptanoyl}oxy)propoxy]phosphinic acid

C48H81O13P (896.5415)


PG(22:4(7Z,10Z,13Z,16Z)/PGD1) is an oxidized phosphatidylglycerol (PG). Oxidized phosphatidylglycerols are glycerophospholipids in which a phosphoglycerol moiety occupies a glycerol substitution site and at least one of the fatty acyl chains has undergone oxidation. As all oxidized lipids, oxidized phosphatidylglycerols belong to a group of biomolecules that have a role as signaling molecules. The biosynthesis of oxidized lipids is mediated by several enzymatic families, including cyclooxygenases (COX), lipoxygenases (LOX) and cytochrome P450s (CYP). Non-enzymatically oxidized lipids are produced by uncontrolled oxidation through free radicals and are considered harmful to human health (PMID: 33329396). As is the case with diacylglycerols, phosphatidylglycerols can have many different combinations of fatty acids of varying lengths, saturation and degrees of oxidation attached at the C-1 and C-2 positions. PG(22:4(7Z,10Z,13Z,16Z)/PGD1), in particular, consists of one chain of one 7Z,10Z,13Z,16Z-docosatetraenoyl at the C-1 position and one chain of Prostaglandin D1 at the C-2 position. Phospholipids are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling. Similarly to what occurs with phospholipids, the fatty acid distribution at the C-1 and C-2 positions of glycerol within oxidized phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. Oxidized PGs can be synthesized via three different routes. In one route, the oxidized PG is synthetized de novo following the same mechanisms as for PGs but incorporating oxidized acyl chains (PMID: 33329396). An alternative is the transacylation of one of the non-oxidized acyl chains with an oxidized acylCoA (PMID: 33329396). The third pathway results from the oxidation of the acyl chain while still attached to the PG backbone, mainly through the action of LOX (PMID: 33329396).

   

PG(PGD1/22:4(7Z,10Z,13Z,16Z))

[(2S)-2,3-dihydroxypropoxy][(2R)-2-[(7Z,10Z,13Z,16Z)-docosa-7,10,13,16-tetraenoyloxy]-3-({7-[(1R,2R,5S)-5-hydroxy-2-[(1E,3S)-3-hydroxyoct-1-en-1-yl]-3-oxocyclopentyl]heptanoyl}oxy)propoxy]phosphinic acid

C48H81O13P (896.5415)


PG(PGD1/22:4(7Z,10Z,13Z,16Z)) is an oxidized phosphatidylglycerol (PG). Oxidized phosphatidylglycerols are glycerophospholipids in which a phosphoglycerol moiety occupies a glycerol substitution site and at least one of the fatty acyl chains has undergone oxidation. As all oxidized lipids, oxidized phosphatidylglycerols belong to a group of biomolecules that have a role as signaling molecules. The biosynthesis of oxidized lipids is mediated by several enzymatic families, including cyclooxygenases (COX), lipoxygenases (LOX) and cytochrome P450s (CYP). Non-enzymatically oxidized lipids are produced by uncontrolled oxidation through free radicals and are considered harmful to human health (PMID: 33329396). As is the case with diacylglycerols, phosphatidylglycerols can have many different combinations of fatty acids of varying lengths, saturation and degrees of oxidation attached at the C-1 and C-2 positions. PG(PGD1/22:4(7Z,10Z,13Z,16Z)), in particular, consists of one chain of one Prostaglandin D1 at the C-1 position and one chain of 7Z,10Z,13Z,16Z-docosatetraenoyl at the C-2 position. Phospholipids are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling. Similarly to what occurs with phospholipids, the fatty acid distribution at the C-1 and C-2 positions of glycerol within oxidized phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. Oxidized PGs can be synthesized via three different routes. In one route, the oxidized PG is synthetized de novo following the same mechanisms as for PGs but incorporating oxidized acyl chains (PMID: 33329396). An alternative is the transacylation of one of the non-oxidized acyl chains with an oxidized acylCoA (PMID: 33329396). The third pathway results from the oxidation of the acyl chain while still attached to the PG backbone, mainly through the action of LOX (PMID: 33329396).

   

PG(22:5(4Z,7Z,10Z,13Z,16Z)/PGF1alpha)

[(2R)-2-({7-[(1R,2R,3R,5S)-3,5-dihydroxy-2-[(1E,3S)-3-hydroxyoct-1-en-1-yl]cyclopentyl]heptanoyl}oxy)-3-[(4Z,7Z,10Z,13Z,16Z)-docosa-4,7,10,13,16-pentaenoyloxy]propoxy][(2S)-2,3-dihydroxypropoxy]phosphinic acid

C48H81O13P (896.5415)


PG(22:5(4Z,7Z,10Z,13Z,16Z)/PGF1alpha) is an oxidized phosphatidylglycerol (PG). Oxidized phosphatidylglycerols are glycerophospholipids in which a phosphoglycerol moiety occupies a glycerol substitution site and at least one of the fatty acyl chains has undergone oxidation. As all oxidized lipids, oxidized phosphatidylglycerols belong to a group of biomolecules that have a role as signaling molecules. The biosynthesis of oxidized lipids is mediated by several enzymatic families, including cyclooxygenases (COX), lipoxygenases (LOX) and cytochrome P450s (CYP). Non-enzymatically oxidized lipids are produced by uncontrolled oxidation through free radicals and are considered harmful to human health (PMID: 33329396). As is the case with diacylglycerols, phosphatidylglycerols can have many different combinations of fatty acids of varying lengths, saturation and degrees of oxidation attached at the C-1 and C-2 positions. PG(22:5(4Z,7Z,10Z,13Z,16Z)/PGF1alpha), in particular, consists of one chain of one 4Z,7Z,10Z,13Z,16Z-docosapentaenoyl at the C-1 position and one chain of Prostaglandin F1alpha at the C-2 position. Phospholipids are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling. Similarly to what occurs with phospholipids, the fatty acid distribution at the C-1 and C-2 positions of glycerol within oxidized phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. Oxidized PGs can be synthesized via three different routes. In one route, the oxidized PG is synthetized de novo following the same mechanisms as for PGs but incorporating oxidized acyl chains (PMID: 33329396). An alternative is the transacylation of one of the non-oxidized acyl chains with an oxidized acylCoA (PMID: 33329396). The third pathway results from the oxidation of the acyl chain while still attached to the PG backbone, mainly through the action of LOX (PMID: 33329396).

   

PG(PGF1alpha/22:5(4Z,7Z,10Z,13Z,16Z))

[(2R)-3-({7-[(1R,2R,3R,5S)-3,5-dihydroxy-2-[(1E,3S)-3-hydroxyoct-1-en-1-yl]cyclopentyl]heptanoyl}oxy)-2-[(4Z,7Z,10Z,13Z,16Z)-docosa-4,7,10,13,16-pentaenoyloxy]propoxy][(2S)-2,3-dihydroxypropoxy]phosphinic acid

C48H81O13P (896.5415)


PG(PGF1alpha/22:5(4Z,7Z,10Z,13Z,16Z)) is an oxidized phosphatidylglycerol (PG). Oxidized phosphatidylglycerols are glycerophospholipids in which a phosphoglycerol moiety occupies a glycerol substitution site and at least one of the fatty acyl chains has undergone oxidation. As all oxidized lipids, oxidized phosphatidylglycerols belong to a group of biomolecules that have a role as signaling molecules. The biosynthesis of oxidized lipids is mediated by several enzymatic families, including cyclooxygenases (COX), lipoxygenases (LOX) and cytochrome P450s (CYP). Non-enzymatically oxidized lipids are produced by uncontrolled oxidation through free radicals and are considered harmful to human health (PMID: 33329396). As is the case with diacylglycerols, phosphatidylglycerols can have many different combinations of fatty acids of varying lengths, saturation and degrees of oxidation attached at the C-1 and C-2 positions. PG(PGF1alpha/22:5(4Z,7Z,10Z,13Z,16Z)), in particular, consists of one chain of one Prostaglandin F1alpha at the C-1 position and one chain of 4Z,7Z,10Z,13Z,16Z-docosapentaenoyl at the C-2 position. Phospholipids are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling. Similarly to what occurs with phospholipids, the fatty acid distribution at the C-1 and C-2 positions of glycerol within oxidized phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. Oxidized PGs can be synthesized via three different routes. In one route, the oxidized PG is synthetized de novo following the same mechanisms as for PGs but incorporating oxidized acyl chains (PMID: 33329396). An alternative is the transacylation of one of the non-oxidized acyl chains with an oxidized acylCoA (PMID: 33329396). The third pathway results from the oxidation of the acyl chain while still attached to the PG backbone, mainly through the action of LOX (PMID: 33329396).

   

PG(22:5(7Z,10Z,13Z,16Z,19Z)/PGF1alpha)

[(2R)-2-({7-[(1R,2R,3R,5S)-3,5-dihydroxy-2-[(1E,3S)-3-hydroxyoct-1-en-1-yl]cyclopentyl]heptanoyl}oxy)-3-[(7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoyloxy]propoxy][(2S)-2,3-dihydroxypropoxy]phosphinic acid

C48H81O13P (896.5415)


PG(22:5(7Z,10Z,13Z,16Z,19Z)/PGF1alpha) is an oxidized phosphatidylglycerol (PG). Oxidized phosphatidylglycerols are glycerophospholipids in which a phosphoglycerol moiety occupies a glycerol substitution site and at least one of the fatty acyl chains has undergone oxidation. As all oxidized lipids, oxidized phosphatidylglycerols belong to a group of biomolecules that have a role as signaling molecules. The biosynthesis of oxidized lipids is mediated by several enzymatic families, including cyclooxygenases (COX), lipoxygenases (LOX) and cytochrome P450s (CYP). Non-enzymatically oxidized lipids are produced by uncontrolled oxidation through free radicals and are considered harmful to human health (PMID: 33329396). As is the case with diacylglycerols, phosphatidylglycerols can have many different combinations of fatty acids of varying lengths, saturation and degrees of oxidation attached at the C-1 and C-2 positions. PG(22:5(7Z,10Z,13Z,16Z,19Z)/PGF1alpha), in particular, consists of one chain of one 7Z,10Z,13Z,16Z,19Z-docosapentaenoyl at the C-1 position and one chain of Prostaglandin F1alpha at the C-2 position. Phospholipids are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling. Similarly to what occurs with phospholipids, the fatty acid distribution at the C-1 and C-2 positions of glycerol within oxidized phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. Oxidized PGs can be synthesized via three different routes. In one route, the oxidized PG is synthetized de novo following the same mechanisms as for PGs but incorporating oxidized acyl chains (PMID: 33329396). An alternative is the transacylation of one of the non-oxidized acyl chains with an oxidized acylCoA (PMID: 33329396). The third pathway results from the oxidation of the acyl chain while still attached to the PG backbone, mainly through the action of LOX (PMID: 33329396).

   

PG(PGF1alpha/22:5(7Z,10Z,13Z,16Z,19Z))

[(2R)-3-({7-[(1R,2R,3R,5S)-3,5-dihydroxy-2-[(1E,3S)-3-hydroxyoct-1-en-1-yl]cyclopentyl]heptanoyl}oxy)-2-[(7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoyloxy]propoxy][(2S)-2,3-dihydroxypropoxy]phosphinic acid

C48H81O13P (896.5415)


PG(PGF1alpha/22:5(7Z,10Z,13Z,16Z,19Z)) is an oxidized phosphatidylglycerol (PG). Oxidized phosphatidylglycerols are glycerophospholipids in which a phosphoglycerol moiety occupies a glycerol substitution site and at least one of the fatty acyl chains has undergone oxidation. As all oxidized lipids, oxidized phosphatidylglycerols belong to a group of biomolecules that have a role as signaling molecules. The biosynthesis of oxidized lipids is mediated by several enzymatic families, including cyclooxygenases (COX), lipoxygenases (LOX) and cytochrome P450s (CYP). Non-enzymatically oxidized lipids are produced by uncontrolled oxidation through free radicals and are considered harmful to human health (PMID: 33329396). As is the case with diacylglycerols, phosphatidylglycerols can have many different combinations of fatty acids of varying lengths, saturation and degrees of oxidation attached at the C-1 and C-2 positions. PG(PGF1alpha/22:5(7Z,10Z,13Z,16Z,19Z)), in particular, consists of one chain of one Prostaglandin F1alpha at the C-1 position and one chain of 7Z,10Z,13Z,16Z,19Z-docosapentaenoyl at the C-2 position. Phospholipids are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling. Similarly to what occurs with phospholipids, the fatty acid distribution at the C-1 and C-2 positions of glycerol within oxidized phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. Oxidized PGs can be synthesized via three different routes. In one route, the oxidized PG is synthetized de novo following the same mechanisms as for PGs but incorporating oxidized acyl chains (PMID: 33329396). An alternative is the transacylation of one of the non-oxidized acyl chains with an oxidized acylCoA (PMID: 33329396). The third pathway results from the oxidation of the acyl chain while still attached to the PG backbone, mainly through the action of LOX (PMID: 33329396).

   

PGP(18:0/20:3(6,8,11)-OH(5))

[(2S)-2-hydroxy-3-({hydroxy[(2R)-2-{[(6E,8E,11E)-5-hydroxyicosa-6,8,11-trienoyl]oxy}-3-(octadecanoyloxy)propoxy]phosphoryl}oxy)propoxy]phosphonic acid

C44H82O14P2 (896.518)


PGP(18:0/20:3(6,8,11)-OH(5)) is an oxidized phosphoglycerophosphate (PGP). Oxidized phosphoglycerophosphates are glycerophospholipids in which a phosphoglycerol moiety occupies a glycerol substitution site and at least one of the fatty acyl chains has undergone oxidation. As all oxidized lipids, oxidized phosphoglycerophosphates belong to a group of biomolecules that have a role as signaling molecules. The biosynthesis of oxidized lipids is mediated by several enzymatic families, including cyclooxygenases (COX), lipoxygenases (LOX) and cytochrome P450s (CYP). Non-enzymatically oxidized lipids are produced by uncontrolled oxidation through free radicals and are considered harmful to human health (PMID: 33329396). As is the case with diacylglycerols, phosphoglycerophosphates can have many different combinations of fatty acids of varying lengths, saturation and degrees of oxidation attached at the C-1 and C-2 positions. PGP(18:0/20:3(6,8,11)-OH(5)), in particular, consists of one chain of one octadecanoyl at the C-1 position and one chain of 5-hydroxyeicosatetrienoyl at the C-2 position. Phospholipids are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling. Similarly to what occurs with phospholipids, the fatty acid distribution at the C-1 and C-2 positions of glycerol within oxidized phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. Oxidized PGPs can be synthesized via three different routes. In one route, the oxidized PGP is synthetized de novo following the same mechanisms as for PGPs but incorporating oxidized acyl chains (PMID: 33329396). An alternative is the transacylation of one of the non-oxidized acyl chains with an oxidized acylCoA (PMID: 33329396). The third pathway results from the oxidation of the acyl chain while still attached to the PGP backbone, mainely through the action of LOX (PMID: 33329396).

   

PGP(20:3(6,8,11)-OH(5)/18:0)

[(2S)-2-hydroxy-3-({hydroxy[(2R)-3-{[(6E,8E,11E)-5-hydroxyicosa-6,8,11-trienoyl]oxy}-2-(octadecanoyloxy)propoxy]phosphoryl}oxy)propoxy]phosphonic acid

C44H82O14P2 (896.518)


PGP(20:3(6,8,11)-OH(5)/18:0) is an oxidized phosphoglycerophosphate (PGP). Oxidized phosphoglycerophosphates are glycerophospholipids in which a phosphoglycerol moiety occupies a glycerol substitution site and at least one of the fatty acyl chains has undergone oxidation. As all oxidized lipids, oxidized phosphoglycerophosphates belong to a group of biomolecules that have a role as signaling molecules. The biosynthesis of oxidized lipids is mediated by several enzymatic families, including cyclooxygenases (COX), lipoxygenases (LOX) and cytochrome P450s (CYP). Non-enzymatically oxidized lipids are produced by uncontrolled oxidation through free radicals and are considered harmful to human health (PMID: 33329396). As is the case with diacylglycerols, phosphoglycerophosphates can have many different combinations of fatty acids of varying lengths, saturation and degrees of oxidation attached at the C-1 and C-2 positions. PGP(20:3(6,8,11)-OH(5)/18:0), in particular, consists of one chain of one 5-hydroxyeicosatetrienoyl at the C-1 position and one chain of octadecanoyl at the C-2 position. Phospholipids are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling. Similarly to what occurs with phospholipids, the fatty acid distribution at the C-1 and C-2 positions of glycerol within oxidized phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. Oxidized PGPs can be synthesized via three different routes. In one route, the oxidized PGP is synthetized de novo following the same mechanisms as for PGPs but incorporating oxidized acyl chains (PMID: 33329396). An alternative is the transacylation of one of the non-oxidized acyl chains with an oxidized acylCoA (PMID: 33329396). The third pathway results from the oxidation of the acyl chain while still attached to the PGP backbone, mainely through the action of LOX (PMID: 33329396).

   

PGP(20:1(11Z)/18:1(12Z)-O(9S,10R))

[(2S)-2-hydroxy-3-({hydroxy[(2R)-3-[(11Z)-icos-11-enoyloxy]-2-[(8-{3-[(2Z)-oct-2-en-1-yl]oxiran-2-yl}octanoyl)oxy]propoxy]phosphoryl}oxy)propoxy]phosphonic acid

C44H82O14P2 (896.518)


PGP(20:1(11Z)/18:1(12Z)-O(9S,10R)) is an oxidized phosphoglycerophosphate (PGP). Oxidized phosphoglycerophosphates are glycerophospholipids in which a phosphoglycerol moiety occupies a glycerol substitution site and at least one of the fatty acyl chains has undergone oxidation. As all oxidized lipids, oxidized phosphoglycerophosphates belong to a group of biomolecules that have a role as signaling molecules. The biosynthesis of oxidized lipids is mediated by several enzymatic families, including cyclooxygenases (COX), lipoxygenases (LOX) and cytochrome P450s (CYP). Non-enzymatically oxidized lipids are produced by uncontrolled oxidation through free radicals and are considered harmful to human health (PMID: 33329396). As is the case with diacylglycerols, phosphoglycerophosphates can have many different combinations of fatty acids of varying lengths, saturation and degrees of oxidation attached at the C-1 and C-2 positions. PGP(20:1(11Z)/18:1(12Z)-O(9S,10R)), in particular, consists of one chain of one 11Z-eicosenoyl at the C-1 position and one chain of 9,10-epoxy-octadecenoyl at the C-2 position. Phospholipids are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling. Similarly to what occurs with phospholipids, the fatty acid distribution at the C-1 and C-2 positions of glycerol within oxidized phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. Oxidized PGPs can be synthesized via three different routes. In one route, the oxidized PGP is synthetized de novo following the same mechanisms as for PGPs but incorporating oxidized acyl chains (PMID: 33329396). An alternative is the transacylation of one of the non-oxidized acyl chains with an oxidized acylCoA (PMID: 33329396). The third pathway results from the oxidation of the acyl chain while still attached to the PGP backbone, mainely through the action of LOX (PMID: 33329396).

   

PGP(18:1(12Z)-O(9S,10R)/20:1(11Z))

[(2S)-2-hydroxy-3-({hydroxy[(2R)-2-[(11Z)-icos-11-enoyloxy]-3-[(8-{3-[(2Z)-oct-2-en-1-yl]oxiran-2-yl}octanoyl)oxy]propoxy]phosphoryl}oxy)propoxy]phosphonic acid

C44H82O14P2 (896.518)


PGP(18:1(12Z)-O(9S,10R)/20:1(11Z)) is an oxidized phosphoglycerophosphate (PGP). Oxidized phosphoglycerophosphates are glycerophospholipids in which a phosphoglycerol moiety occupies a glycerol substitution site and at least one of the fatty acyl chains has undergone oxidation. As all oxidized lipids, oxidized phosphoglycerophosphates belong to a group of biomolecules that have a role as signaling molecules. The biosynthesis of oxidized lipids is mediated by several enzymatic families, including cyclooxygenases (COX), lipoxygenases (LOX) and cytochrome P450s (CYP). Non-enzymatically oxidized lipids are produced by uncontrolled oxidation through free radicals and are considered harmful to human health (PMID: 33329396). As is the case with diacylglycerols, phosphoglycerophosphates can have many different combinations of fatty acids of varying lengths, saturation and degrees of oxidation attached at the C-1 and C-2 positions. PGP(18:1(12Z)-O(9S,10R)/20:1(11Z)), in particular, consists of one chain of one 9,10-epoxy-octadecenoyl at the C-1 position and one chain of 11Z-eicosenoyl at the C-2 position. Phospholipids are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling. Similarly to what occurs with phospholipids, the fatty acid distribution at the C-1 and C-2 positions of glycerol within oxidized phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. Oxidized PGPs can be synthesized via three different routes. In one route, the oxidized PGP is synthetized de novo following the same mechanisms as for PGPs but incorporating oxidized acyl chains (PMID: 33329396). An alternative is the transacylation of one of the non-oxidized acyl chains with an oxidized acylCoA (PMID: 33329396). The third pathway results from the oxidation of the acyl chain while still attached to the PGP backbone, mainely through the action of LOX (PMID: 33329396).

   

PGP(20:1(11Z)/18:1(9Z)-O(12,13))

[(2S)-2-hydroxy-3-({hydroxy[(2R)-3-[(11Z)-icos-11-enoyloxy]-2-{[(9Z)-11-(3-pentyloxiran-2-yl)undec-9-enoyl]oxy}propoxy]phosphoryl}oxy)propoxy]phosphonic acid

C44H82O14P2 (896.518)


PGP(20:1(11Z)/18:1(9Z)-O(12,13)) is an oxidized phosphoglycerophosphate (PGP). Oxidized phosphoglycerophosphates are glycerophospholipids in which a phosphoglycerol moiety occupies a glycerol substitution site and at least one of the fatty acyl chains has undergone oxidation. As all oxidized lipids, oxidized phosphoglycerophosphates belong to a group of biomolecules that have a role as signaling molecules. The biosynthesis of oxidized lipids is mediated by several enzymatic families, including cyclooxygenases (COX), lipoxygenases (LOX) and cytochrome P450s (CYP). Non-enzymatically oxidized lipids are produced by uncontrolled oxidation through free radicals and are considered harmful to human health (PMID: 33329396). As is the case with diacylglycerols, phosphoglycerophosphates can have many different combinations of fatty acids of varying lengths, saturation and degrees of oxidation attached at the C-1 and C-2 positions. PGP(20:1(11Z)/18:1(9Z)-O(12,13)), in particular, consists of one chain of one 11Z-eicosenoyl at the C-1 position and one chain of 12,13-epoxy-octadecenoyl at the C-2 position. Phospholipids are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling. Similarly to what occurs with phospholipids, the fatty acid distribution at the C-1 and C-2 positions of glycerol within oxidized phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. Oxidized PGPs can be synthesized via three different routes. In one route, the oxidized PGP is synthetized de novo following the same mechanisms as for PGPs but incorporating oxidized acyl chains (PMID: 33329396). An alternative is the transacylation of one of the non-oxidized acyl chains with an oxidized acylCoA (PMID: 33329396). The third pathway results from the oxidation of the acyl chain while still attached to the PGP backbone, mainely through the action of LOX (PMID: 33329396).

   

PGP(18:1(9Z)-O(12,13)/20:1(11Z))

[(2S)-2-hydroxy-3-({hydroxy[(2R)-2-[(11Z)-icos-11-enoyloxy]-3-{[(9Z)-11-(3-pentyloxiran-2-yl)undec-9-enoyl]oxy}propoxy]phosphoryl}oxy)propoxy]phosphonic acid

C44H82O14P2 (896.518)


PGP(18:1(9Z)-O(12,13)/20:1(11Z)) is an oxidized phosphoglycerophosphate (PGP). Oxidized phosphoglycerophosphates are glycerophospholipids in which a phosphoglycerol moiety occupies a glycerol substitution site and at least one of the fatty acyl chains has undergone oxidation. As all oxidized lipids, oxidized phosphoglycerophosphates belong to a group of biomolecules that have a role as signaling molecules. The biosynthesis of oxidized lipids is mediated by several enzymatic families, including cyclooxygenases (COX), lipoxygenases (LOX) and cytochrome P450s (CYP). Non-enzymatically oxidized lipids are produced by uncontrolled oxidation through free radicals and are considered harmful to human health (PMID: 33329396). As is the case with diacylglycerols, phosphoglycerophosphates can have many different combinations of fatty acids of varying lengths, saturation and degrees of oxidation attached at the C-1 and C-2 positions. PGP(18:1(9Z)-O(12,13)/20:1(11Z)), in particular, consists of one chain of one 12,13-epoxy-octadecenoyl at the C-1 position and one chain of 11Z-eicosenoyl at the C-2 position. Phospholipids are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling. Similarly to what occurs with phospholipids, the fatty acid distribution at the C-1 and C-2 positions of glycerol within oxidized phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. Oxidized PGPs can be synthesized via three different routes. In one route, the oxidized PGP is synthetized de novo following the same mechanisms as for PGPs but incorporating oxidized acyl chains (PMID: 33329396). An alternative is the transacylation of one of the non-oxidized acyl chains with an oxidized acylCoA (PMID: 33329396). The third pathway results from the oxidation of the acyl chain while still attached to the PGP backbone, mainely through the action of LOX (PMID: 33329396).

   

PGP(i-18:0/20:3(6,8,11)-OH(5))

[(2S)-2-hydroxy-3-({hydroxy[(2R)-2-{[(6E,8E,11E)-5-hydroxyicosa-6,8,11-trienoyl]oxy}-3-[(16-methylheptadecanoyl)oxy]propoxy]phosphoryl}oxy)propoxy]phosphonic acid

C44H82O14P2 (896.518)


PGP(i-18:0/20:3(6,8,11)-OH(5)) is an oxidized phosphoglycerophosphate (PGP). Oxidized phosphoglycerophosphates are glycerophospholipids in which a phosphoglycerol moiety occupies a glycerol substitution site and at least one of the fatty acyl chains has undergone oxidation. As all oxidized lipids, oxidized phosphoglycerophosphates belong to a group of biomolecules that have a role as signaling molecules. The biosynthesis of oxidized lipids is mediated by several enzymatic families, including cyclooxygenases (COX), lipoxygenases (LOX) and cytochrome P450s (CYP). Non-enzymatically oxidized lipids are produced by uncontrolled oxidation through free radicals and are considered harmful to human health (PMID: 33329396). As is the case with diacylglycerols, phosphoglycerophosphates can have many different combinations of fatty acids of varying lengths, saturation and degrees of oxidation attached at the C-1 and C-2 positions. PGP(i-18:0/20:3(6,8,11)-OH(5)), in particular, consists of one chain of one 16-methylheptadecanoyl at the C-1 position and one chain of 5-hydroxyeicosatetrienoyl at the C-2 position. Phospholipids are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling. Similarly to what occurs with phospholipids, the fatty acid distribution at the C-1 and C-2 positions of glycerol within oxidized phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. Oxidized PGPs can be synthesized via three different routes. In one route, the oxidized PGP is synthetized de novo following the same mechanisms as for PGPs but incorporating oxidized acyl chains (PMID: 33329396). An alternative is the transacylation of one of the non-oxidized acyl chains with an oxidized acylCoA (PMID: 33329396). The third pathway results from the oxidation of the acyl chain while still attached to the PGP backbone, mainely through the action of LOX (PMID: 33329396).

   

PGP(20:3(6,8,11)-OH(5)/i-18:0)

[(2S)-2-hydroxy-3-({hydroxy[(2R)-3-{[(6E,8E,11E)-5-hydroxyicosa-6,8,11-trienoyl]oxy}-2-[(16-methylheptadecanoyl)oxy]propoxy]phosphoryl}oxy)propoxy]phosphonic acid

C44H82O14P2 (896.518)


PGP(20:3(6,8,11)-OH(5)/i-18:0) is an oxidized phosphoglycerophosphate (PGP). Oxidized phosphoglycerophosphates are glycerophospholipids in which a phosphoglycerol moiety occupies a glycerol substitution site and at least one of the fatty acyl chains has undergone oxidation. As all oxidized lipids, oxidized phosphoglycerophosphates belong to a group of biomolecules that have a role as signaling molecules. The biosynthesis of oxidized lipids is mediated by several enzymatic families, including cyclooxygenases (COX), lipoxygenases (LOX) and cytochrome P450s (CYP). Non-enzymatically oxidized lipids are produced by uncontrolled oxidation through free radicals and are considered harmful to human health (PMID: 33329396). As is the case with diacylglycerols, phosphoglycerophosphates can have many different combinations of fatty acids of varying lengths, saturation and degrees of oxidation attached at the C-1 and C-2 positions. PGP(20:3(6,8,11)-OH(5)/i-18:0), in particular, consists of one chain of one 5-hydroxyeicosatetrienoyl at the C-1 position and one chain of 16-methylheptadecanoyl at the C-2 position. Phospholipids are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling. Similarly to what occurs with phospholipids, the fatty acid distribution at the C-1 and C-2 positions of glycerol within oxidized phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. Oxidized PGPs can be synthesized via three different routes. In one route, the oxidized PGP is synthetized de novo following the same mechanisms as for PGPs but incorporating oxidized acyl chains (PMID: 33329396). An alternative is the transacylation of one of the non-oxidized acyl chains with an oxidized acylCoA (PMID: 33329396). The third pathway results from the oxidation of the acyl chain while still attached to the PGP backbone, mainely through the action of LOX (PMID: 33329396).

   

PGP(i-20:0/18:2(10E,12Z)+=O(9))

[(2S)-2-hydroxy-3-({hydroxy[(2R)-3-[(18-methylnonadecanoyl)oxy]-2-{[(10E,12Z)-9-oxooctadeca-10,12-dienoyl]oxy}propoxy]phosphoryl}oxy)propoxy]phosphonic acid

C44H82O14P2 (896.518)


PGP(i-20:0/18:2(10E,12Z)+=O(9)) is an oxidized phosphoglycerophosphate (PGP). Oxidized phosphoglycerophosphates are glycerophospholipids in which a phosphoglycerol moiety occupies a glycerol substitution site and at least one of the fatty acyl chains has undergone oxidation. As all oxidized lipids, oxidized phosphoglycerophosphates belong to a group of biomolecules that have a role as signaling molecules. The biosynthesis of oxidized lipids is mediated by several enzymatic families, including cyclooxygenases (COX), lipoxygenases (LOX) and cytochrome P450s (CYP). Non-enzymatically oxidized lipids are produced by uncontrolled oxidation through free radicals and are considered harmful to human health (PMID: 33329396). As is the case with diacylglycerols, phosphoglycerophosphates can have many different combinations of fatty acids of varying lengths, saturation and degrees of oxidation attached at the C-1 and C-2 positions. PGP(i-20:0/18:2(10E,12Z)+=O(9)), in particular, consists of one chain of one 18-methylnonadecanoyl at the C-1 position and one chain of 9-oxo-octadecadienoyl at the C-2 position. Phospholipids are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling. Similarly to what occurs with phospholipids, the fatty acid distribution at the C-1 and C-2 positions of glycerol within oxidized phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. Oxidized PGPs can be synthesized via three different routes. In one route, the oxidized PGP is synthetized de novo following the same mechanisms as for PGPs but incorporating oxidized acyl chains (PMID: 33329396). An alternative is the transacylation of one of the non-oxidized acyl chains with an oxidized acylCoA (PMID: 33329396). The third pathway results from the oxidation of the acyl chain while still attached to the PGP backbone, mainely through the action of LOX (PMID: 33329396).

   

PGP(18:2(10E,12Z)+=O(9)/i-20:0)

[(2S)-2-hydroxy-3-({hydroxy[(2R)-2-[(18-methylnonadecanoyl)oxy]-3-{[(10E,12Z)-9-oxooctadeca-10,12-dienoyl]oxy}propoxy]phosphoryl}oxy)propoxy]phosphonic acid

C44H82O14P2 (896.518)


PGP(18:2(10E,12Z)+=O(9)/i-20:0) is an oxidized phosphoglycerophosphate (PGP). Oxidized phosphoglycerophosphates are glycerophospholipids in which a phosphoglycerol moiety occupies a glycerol substitution site and at least one of the fatty acyl chains has undergone oxidation. As all oxidized lipids, oxidized phosphoglycerophosphates belong to a group of biomolecules that have a role as signaling molecules. The biosynthesis of oxidized lipids is mediated by several enzymatic families, including cyclooxygenases (COX), lipoxygenases (LOX) and cytochrome P450s (CYP). Non-enzymatically oxidized lipids are produced by uncontrolled oxidation through free radicals and are considered harmful to human health (PMID: 33329396). As is the case with diacylglycerols, phosphoglycerophosphates can have many different combinations of fatty acids of varying lengths, saturation and degrees of oxidation attached at the C-1 and C-2 positions. PGP(18:2(10E,12Z)+=O(9)/i-20:0), in particular, consists of one chain of one 9-oxo-octadecadienoyl at the C-1 position and one chain of 18-methylnonadecanoyl at the C-2 position. Phospholipids are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling. Similarly to what occurs with phospholipids, the fatty acid distribution at the C-1 and C-2 positions of glycerol within oxidized phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. Oxidized PGPs can be synthesized via three different routes. In one route, the oxidized PGP is synthetized de novo following the same mechanisms as for PGPs but incorporating oxidized acyl chains (PMID: 33329396). An alternative is the transacylation of one of the non-oxidized acyl chains with an oxidized acylCoA (PMID: 33329396). The third pathway results from the oxidation of the acyl chain while still attached to the PGP backbone, mainely through the action of LOX (PMID: 33329396).

   

PGP(i-20:0/18:2(9Z,11E)+=O(13))

[(2S)-2-hydroxy-3-({hydroxy[(2R)-3-[(18-methylnonadecanoyl)oxy]-2-{[(9Z,11E)-13-oxooctadeca-9,11-dienoyl]oxy}propoxy]phosphoryl}oxy)propoxy]phosphonic acid

C44H82O14P2 (896.518)


PGP(i-20:0/18:2(9Z,11E)+=O(13)) is an oxidized phosphoglycerophosphate (PGP). Oxidized phosphoglycerophosphates are glycerophospholipids in which a phosphoglycerol moiety occupies a glycerol substitution site and at least one of the fatty acyl chains has undergone oxidation. As all oxidized lipids, oxidized phosphoglycerophosphates belong to a group of biomolecules that have a role as signaling molecules. The biosynthesis of oxidized lipids is mediated by several enzymatic families, including cyclooxygenases (COX), lipoxygenases (LOX) and cytochrome P450s (CYP). Non-enzymatically oxidized lipids are produced by uncontrolled oxidation through free radicals and are considered harmful to human health (PMID: 33329396). As is the case with diacylglycerols, phosphoglycerophosphates can have many different combinations of fatty acids of varying lengths, saturation and degrees of oxidation attached at the C-1 and C-2 positions. PGP(i-20:0/18:2(9Z,11E)+=O(13)), in particular, consists of one chain of one 18-methylnonadecanoyl at the C-1 position and one chain of 13-oxo-octadecadienoyl at the C-2 position. Phospholipids are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling. Similarly to what occurs with phospholipids, the fatty acid distribution at the C-1 and C-2 positions of glycerol within oxidized phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. Oxidized PGPs can be synthesized via three different routes. In one route, the oxidized PGP is synthetized de novo following the same mechanisms as for PGPs but incorporating oxidized acyl chains (PMID: 33329396). An alternative is the transacylation of one of the non-oxidized acyl chains with an oxidized acylCoA (PMID: 33329396). The third pathway results from the oxidation of the acyl chain while still attached to the PGP backbone, mainely through the action of LOX (PMID: 33329396).

   

PGP(18:2(9Z,11E)+=O(13)/i-20:0)

[(2S)-2-hydroxy-3-({hydroxy[(2R)-2-[(18-methylnonadecanoyl)oxy]-3-{[(9Z,11E)-13-oxooctadeca-9,11-dienoyl]oxy}propoxy]phosphoryl}oxy)propoxy]phosphonic acid

C44H82O14P2 (896.518)


PGP(18:2(9Z,11E)+=O(13)/i-20:0) is an oxidized phosphoglycerophosphate (PGP). Oxidized phosphoglycerophosphates are glycerophospholipids in which a phosphoglycerol moiety occupies a glycerol substitution site and at least one of the fatty acyl chains has undergone oxidation. As all oxidized lipids, oxidized phosphoglycerophosphates belong to a group of biomolecules that have a role as signaling molecules. The biosynthesis of oxidized lipids is mediated by several enzymatic families, including cyclooxygenases (COX), lipoxygenases (LOX) and cytochrome P450s (CYP). Non-enzymatically oxidized lipids are produced by uncontrolled oxidation through free radicals and are considered harmful to human health (PMID: 33329396). As is the case with diacylglycerols, phosphoglycerophosphates can have many different combinations of fatty acids of varying lengths, saturation and degrees of oxidation attached at the C-1 and C-2 positions. PGP(18:2(9Z,11E)+=O(13)/i-20:0), in particular, consists of one chain of one 13-oxo-octadecadienoyl at the C-1 position and one chain of 18-methylnonadecanoyl at the C-2 position. Phospholipids are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling. Similarly to what occurs with phospholipids, the fatty acid distribution at the C-1 and C-2 positions of glycerol within oxidized phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. Oxidized PGPs can be synthesized via three different routes. In one route, the oxidized PGP is synthetized de novo following the same mechanisms as for PGPs but incorporating oxidized acyl chains (PMID: 33329396). An alternative is the transacylation of one of the non-oxidized acyl chains with an oxidized acylCoA (PMID: 33329396). The third pathway results from the oxidation of the acyl chain while still attached to the PGP backbone, mainely through the action of LOX (PMID: 33329396).

   

PGP(i-20:0/18:3(10,12,15)-OH(9))

[(2S)-2-hydroxy-3-({hydroxy[(2R)-2-{[(10E,12E,15E)-9-hydroxyoctadeca-10,12,15-trienoyl]oxy}-3-[(18-methylnonadecanoyl)oxy]propoxy]phosphoryl}oxy)propoxy]phosphonic acid

C44H82O14P2 (896.518)


PGP(i-20:0/18:3(10,12,15)-OH(9)) is an oxidized phosphoglycerophosphate (PGP). Oxidized phosphoglycerophosphates are glycerophospholipids in which a phosphoglycerol moiety occupies a glycerol substitution site and at least one of the fatty acyl chains has undergone oxidation. As all oxidized lipids, oxidized phosphoglycerophosphates belong to a group of biomolecules that have a role as signaling molecules. The biosynthesis of oxidized lipids is mediated by several enzymatic families, including cyclooxygenases (COX), lipoxygenases (LOX) and cytochrome P450s (CYP). Non-enzymatically oxidized lipids are produced by uncontrolled oxidation through free radicals and are considered harmful to human health (PMID: 33329396). As is the case with diacylglycerols, phosphoglycerophosphates can have many different combinations of fatty acids of varying lengths, saturation and degrees of oxidation attached at the C-1 and C-2 positions. PGP(i-20:0/18:3(10,12,15)-OH(9)), in particular, consists of one chain of one 18-methylnonadecanoyl at the C-1 position and one chain of 9-hydroxyoctadecatrienoyl at the C-2 position. Phospholipids are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling. Similarly to what occurs with phospholipids, the fatty acid distribution at the C-1 and C-2 positions of glycerol within oxidized phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. Oxidized PGPs can be synthesized via three different routes. In one route, the oxidized PGP is synthetized de novo following the same mechanisms as for PGPs but incorporating oxidized acyl chains (PMID: 33329396). An alternative is the transacylation of one of the non-oxidized acyl chains with an oxidized acylCoA (PMID: 33329396). The third pathway results from the oxidation of the acyl chain while still attached to the PGP backbone, mainely through the action of LOX (PMID: 33329396).

   

PGP(18:3(10,12,15)-OH(9)/i-20:0)

[(2S)-2-hydroxy-3-({hydroxy[(2R)-3-{[(10E,12E,15E)-9-hydroxyoctadeca-10,12,15-trienoyl]oxy}-2-[(18-methylnonadecanoyl)oxy]propoxy]phosphoryl}oxy)propoxy]phosphonic acid

C44H82O14P2 (896.518)


PGP(18:3(10,12,15)-OH(9)/i-20:0) is an oxidized phosphoglycerophosphate (PGP). Oxidized phosphoglycerophosphates are glycerophospholipids in which a phosphoglycerol moiety occupies a glycerol substitution site and at least one of the fatty acyl chains has undergone oxidation. As all oxidized lipids, oxidized phosphoglycerophosphates belong to a group of biomolecules that have a role as signaling molecules. The biosynthesis of oxidized lipids is mediated by several enzymatic families, including cyclooxygenases (COX), lipoxygenases (LOX) and cytochrome P450s (CYP). Non-enzymatically oxidized lipids are produced by uncontrolled oxidation through free radicals and are considered harmful to human health (PMID: 33329396). As is the case with diacylglycerols, phosphoglycerophosphates can have many different combinations of fatty acids of varying lengths, saturation and degrees of oxidation attached at the C-1 and C-2 positions. PGP(18:3(10,12,15)-OH(9)/i-20:0), in particular, consists of one chain of one 9-hydroxyoctadecatrienoyl at the C-1 position and one chain of 18-methylnonadecanoyl at the C-2 position. Phospholipids are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling. Similarly to what occurs with phospholipids, the fatty acid distribution at the C-1 and C-2 positions of glycerol within oxidized phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. Oxidized PGPs can be synthesized via three different routes. In one route, the oxidized PGP is synthetized de novo following the same mechanisms as for PGPs but incorporating oxidized acyl chains (PMID: 33329396). An alternative is the transacylation of one of the non-oxidized acyl chains with an oxidized acylCoA (PMID: 33329396). The third pathway results from the oxidation of the acyl chain while still attached to the PGP backbone, mainely through the action of LOX (PMID: 33329396).

   

PGP(i-20:0/18:3(9,11,15)-OH(13))

[(2S)-2-hydroxy-3-({hydroxy[(2R)-2-{[(9E,11E,15E)-13-hydroxyoctadeca-9,11,15-trienoyl]oxy}-3-[(18-methylnonadecanoyl)oxy]propoxy]phosphoryl}oxy)propoxy]phosphonic acid

C44H82O14P2 (896.518)


PGP(i-20:0/18:3(9,11,15)-OH(13)) is an oxidized phosphoglycerophosphate (PGP). Oxidized phosphoglycerophosphates are glycerophospholipids in which a phosphoglycerol moiety occupies a glycerol substitution site and at least one of the fatty acyl chains has undergone oxidation. As all oxidized lipids, oxidized phosphoglycerophosphates belong to a group of biomolecules that have a role as signaling molecules. The biosynthesis of oxidized lipids is mediated by several enzymatic families, including cyclooxygenases (COX), lipoxygenases (LOX) and cytochrome P450s (CYP). Non-enzymatically oxidized lipids are produced by uncontrolled oxidation through free radicals and are considered harmful to human health (PMID: 33329396). As is the case with diacylglycerols, phosphoglycerophosphates can have many different combinations of fatty acids of varying lengths, saturation and degrees of oxidation attached at the C-1 and C-2 positions. PGP(i-20:0/18:3(9,11,15)-OH(13)), in particular, consists of one chain of one 18-methylnonadecanoyl at the C-1 position and one chain of 13-hydroxyoctadecatrienoyl at the C-2 position. Phospholipids are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling. Similarly to what occurs with phospholipids, the fatty acid distribution at the C-1 and C-2 positions of glycerol within oxidized phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. Oxidized PGPs can be synthesized via three different routes. In one route, the oxidized PGP is synthetized de novo following the same mechanisms as for PGPs but incorporating oxidized acyl chains (PMID: 33329396). An alternative is the transacylation of one of the non-oxidized acyl chains with an oxidized acylCoA (PMID: 33329396). The third pathway results from the oxidation of the acyl chain while still attached to the PGP backbone, mainely through the action of LOX (PMID: 33329396).

   

PGP(18:3(9,11,15)-OH(13)/i-20:0)

[(2S)-2-hydroxy-3-({hydroxy[(2R)-3-{[(9E,11E,15E)-13-hydroxyoctadeca-9,11,15-trienoyl]oxy}-2-[(18-methylnonadecanoyl)oxy]propoxy]phosphoryl}oxy)propoxy]phosphonic acid

C44H82O14P2 (896.518)


PGP(18:3(9,11,15)-OH(13)/i-20:0) is an oxidized phosphoglycerophosphate (PGP). Oxidized phosphoglycerophosphates are glycerophospholipids in which a phosphoglycerol moiety occupies a glycerol substitution site and at least one of the fatty acyl chains has undergone oxidation. As all oxidized lipids, oxidized phosphoglycerophosphates belong to a group of biomolecules that have a role as signaling molecules. The biosynthesis of oxidized lipids is mediated by several enzymatic families, including cyclooxygenases (COX), lipoxygenases (LOX) and cytochrome P450s (CYP). Non-enzymatically oxidized lipids are produced by uncontrolled oxidation through free radicals and are considered harmful to human health (PMID: 33329396). As is the case with diacylglycerols, phosphoglycerophosphates can have many different combinations of fatty acids of varying lengths, saturation and degrees of oxidation attached at the C-1 and C-2 positions. PGP(18:3(9,11,15)-OH(13)/i-20:0), in particular, consists of one chain of one 13-hydroxyoctadecatrienoyl at the C-1 position and one chain of 18-methylnonadecanoyl at the C-2 position. Phospholipids are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling. Similarly to what occurs with phospholipids, the fatty acid distribution at the C-1 and C-2 positions of glycerol within oxidized phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. Oxidized PGPs can be synthesized via three different routes. In one route, the oxidized PGP is synthetized de novo following the same mechanisms as for PGPs but incorporating oxidized acyl chains (PMID: 33329396). An alternative is the transacylation of one of the non-oxidized acyl chains with an oxidized acylCoA (PMID: 33329396). The third pathway results from the oxidation of the acyl chain while still attached to the PGP backbone, mainely through the action of LOX (PMID: 33329396).

   

PI(16:1(9Z)/22:6(5Z,7Z,10Z,13Z,16Z,19Z)-OH(4))

[(2R)-3-[(9Z)-hexadec-9-enoyloxy]-2-{[(5Z,7Z,10Z,13Z,16Z,19Z)-4-hydroxydocosa-5,7,10,13,16,19-hexaenoyl]oxy}propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(16:1(9Z)/22:6(5Z,7Z,10Z,13Z,16Z,19Z)-OH(4)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(16:1(9Z)/22:6(5Z,7Z,10Z,13Z,16Z,19Z)-OH(4)), in particular, consists of one chain of 9Z-hexadecenoyl at the C-1 position and one chain of 4-hydroxy-docosahexaenoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(22:6(5Z,7Z,10Z,13Z,16Z,19Z)-OH(4)/16:1(9Z))

[(2R)-2-[(9Z)-hexadec-9-enoyloxy]-3-{[(5Z,7Z,10Z,13Z,16Z,19Z)-4-hydroxydocosa-5,7,10,13,16,19-hexaenoyl]oxy}propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(22:6(5Z,7Z,10Z,13Z,16Z,19Z)-OH(4)/16:1(9Z)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(22:6(5Z,7Z,10Z,13Z,16Z,19Z)-OH(4)/16:1(9Z)), in particular, consists of one chain of 4-hydroxy-docosahexaenoyl at the C-1 position and one chain of 9Z-hexadecenoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(16:1(9Z)/22:6(4Z,8Z,10Z,13Z,16Z,19Z)-OH(7))

[(2R)-3-[(9Z)-hexadec-9-enoyloxy]-2-{[(4Z,8Z,10Z,13Z,16Z,19Z)-7-hydroxydocosa-4,8,10,13,16,19-hexaenoyl]oxy}propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(16:1(9Z)/22:6(4Z,8Z,10Z,13Z,16Z,19Z)-OH(7)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(16:1(9Z)/22:6(4Z,8Z,10Z,13Z,16Z,19Z)-OH(7)), in particular, consists of one chain of 9Z-hexadecenoyl at the C-1 position and one chain of 7-hydroxy-docosahexaenoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(22:6(4Z,8Z,10Z,13Z,16Z,19Z)-OH(7)/16:1(9Z))

[(2R)-2-[(9Z)-hexadec-9-enoyloxy]-3-{[(4Z,8Z,10Z,13Z,16Z,19Z)-7-hydroxydocosa-4,8,10,13,16,19-hexaenoyl]oxy}propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(22:6(4Z,8Z,10Z,13Z,16Z,19Z)-OH(7)/16:1(9Z)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(22:6(4Z,8Z,10Z,13Z,16Z,19Z)-OH(7)/16:1(9Z)), in particular, consists of one chain of 7-hydroxy-docosahexaenoyl at the C-1 position and one chain of 9Z-hexadecenoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(16:1(9Z)/22:6(4Z,7Z,10Z,12E,16Z,19Z)-OH(14))

[(2R)-3-[(9Z)-hexadec-9-enoyloxy]-2-{[(4Z,7Z,10Z,12E,16Z,19Z)-14-hydroxydocosa-4,7,10,12,16,19-hexaenoyl]oxy}propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(16:1(9Z)/22:6(4Z,7Z,10Z,12E,16Z,19Z)-OH(14)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(16:1(9Z)/22:6(4Z,7Z,10Z,12E,16Z,19Z)-OH(14)), in particular, consists of one chain of 9Z-hexadecenoyl at the C-1 position and one chain of 14-hydroxy-docosahexaenoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(22:6(4Z,7Z,10Z,12E,16Z,19Z)-OH(14)/16:1(9Z))

[(2R)-2-[(9Z)-hexadec-9-enoyloxy]-3-{[(4Z,7Z,10Z,12E,16Z,19Z)-14-hydroxydocosa-4,7,10,12,16,19-hexaenoyl]oxy}propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(22:6(4Z,7Z,10Z,12E,16Z,19Z)-OH(14)/16:1(9Z)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(22:6(4Z,7Z,10Z,12E,16Z,19Z)-OH(14)/16:1(9Z)), in particular, consists of one chain of 14-hydroxy-docosahexaenoyl at the C-1 position and one chain of 9Z-hexadecenoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(16:1(9Z)/22:6(4Z,7Z,10Z,13E,15E,19Z)-OH(17))

[(2R)-3-[(9Z)-hexadec-9-enoyloxy]-2-{[(4Z,7Z,10Z,13E,15E,19Z)-17-hydroxydocosa-4,7,10,13,15,19-hexaenoyl]oxy}propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(16:1(9Z)/22:6(4Z,7Z,10Z,13E,15E,19Z)-OH(17)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(16:1(9Z)/22:6(4Z,7Z,10Z,13E,15E,19Z)-OH(17)), in particular, consists of one chain of 9Z-hexadecenoyl at the C-1 position and one chain of 17-hydroxy-docosahexaenoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(22:6(4Z,7Z,10Z,13E,15E,19Z)-OH(17)/16:1(9Z))

[(2R)-2-[(9Z)-hexadec-9-enoyloxy]-3-{[(4Z,7Z,10Z,13E,15E,19Z)-17-hydroxydocosa-4,7,10,13,15,19-hexaenoyl]oxy}propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(22:6(4Z,7Z,10Z,13E,15E,19Z)-OH(17)/16:1(9Z)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(22:6(4Z,7Z,10Z,13E,15E,19Z)-OH(17)/16:1(9Z)), in particular, consists of one chain of 17-hydroxy-docosahexaenoyl at the C-1 position and one chain of 9Z-hexadecenoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(16:1(9Z)/22:5(4Z,7Z,10Z,13Z,19Z)-O(16,17))

[(2R)-3-[(9Z)-hexadec-9-enoyloxy]-2-{[(4Z,7Z,10Z,13Z)-15-{3-[(2Z)-pent-2-en-1-yl]oxiran-2-yl}pentadeca-4,7,10,13-tetraenoyl]oxy}propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(16:1(9Z)/22:5(4Z,7Z,10Z,13Z,19Z)-O(16,17)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(16:1(9Z)/22:5(4Z,7Z,10Z,13Z,19Z)-O(16,17)), in particular, consists of one chain of 9Z-hexadecenoyl at the C-1 position and one chain of 16,17-epoxy-docosapentaenoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(22:5(4Z,7Z,10Z,13Z,19Z)-O(16,17)/16:1(9Z))

[(2R)-2-[(9Z)-hexadec-9-enoyloxy]-3-{[(4Z,7Z,10Z,13Z)-15-{3-[(2Z)-pent-2-en-1-yl]oxiran-2-yl}pentadeca-4,7,10,13-tetraenoyl]oxy}propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(22:5(4Z,7Z,10Z,13Z,19Z)-O(16,17)/16:1(9Z)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(22:5(4Z,7Z,10Z,13Z,19Z)-O(16,17)/16:1(9Z)), in particular, consists of one chain of 16,17-epoxy-docosapentaenoyl at the C-1 position and one chain of 9Z-hexadecenoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(18:0/18:1(12Z)-2OH(9,10))

[(2R)-2-{[(9S,10S,12Z)-9,10-dihydroxyoctadec-12-enoyl]oxy}-3-(octadecanoyloxy)propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C45H85O15P (896.5626)


PI(18:0/18:1(12Z)-2OH(9,10)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(18:0/18:1(12Z)-2OH(9,10)), in particular, consists of one chain of octadecanoyl at the C-1 position and one chain of 9,10-hydroxy-octadecenoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(18:1(12Z)-2OH(9,10)/18:0)

[(2R)-3-{[(9R,10R,12Z)-9,10-dihydroxyoctadec-12-enoyl]oxy}-2-(octadecanoyloxy)propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C45H85O15P (896.5626)


PI(18:1(12Z)-2OH(9,10)/18:0) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(18:1(12Z)-2OH(9,10)/18:0), in particular, consists of one chain of 9,10-hydroxy-octadecenoyl at the C-1 position and one chain of octadecanoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(18:2(9Z,12Z)/20:4(6E,8Z,11Z,14Z)+=O(5))

[(2R)-3-[(9Z,12Z)-octadeca-9,12-dienoyloxy]-2-{[(6E,8Z,11Z,14Z)-5-oxoicosa-6,8,11,14-tetraenoyl]oxy}propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(18:2(9Z,12Z)/20:4(6E,8Z,11Z,14Z)+=O(5)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(18:2(9Z,12Z)/20:4(6E,8Z,11Z,14Z)+=O(5)), in particular, consists of one chain of 9Z,12Z-octadecadienoyl at the C-1 position and one chain of 5-oxo-eicosatetraenoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(20:4(6E,8Z,11Z,14Z)+=O(5)/18:2(9Z,12Z))

[(2R)-2-[(9Z,12Z)-octadeca-9,12-dienoyloxy]-3-{[(6E,8Z,11Z,14Z)-5-oxoicosa-6,8,11,14-tetraenoyl]oxy}propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(20:4(6E,8Z,11Z,14Z)+=O(5)/18:2(9Z,12Z)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(20:4(6E,8Z,11Z,14Z)+=O(5)/18:2(9Z,12Z)), in particular, consists of one chain of 5-oxo-eicosatetraenoyl at the C-1 position and one chain of 9Z,12Z-octadecadienoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(18:2(9Z,12Z)/20:4(5Z,8Z,11Z,13E)+=O(15))

[(2R)-3-[(9Z,12Z)-octadeca-9,12-dienoyloxy]-2-{[(5Z,8Z,11Z,13E)-15-oxoicosa-5,8,11,13-tetraenoyl]oxy}propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(18:2(9Z,12Z)/20:4(5Z,8Z,11Z,13E)+=O(15)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(18:2(9Z,12Z)/20:4(5Z,8Z,11Z,13E)+=O(15)), in particular, consists of one chain of 9Z,12Z-octadecadienoyl at the C-1 position and one chain of 15-oxo-eicosatetraenoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(20:4(5Z,8Z,11Z,13E)+=O(15)/18:2(9Z,12Z))

[(2R)-2-[(9Z,12Z)-octadeca-9,12-dienoyloxy]-3-{[(5Z,8Z,11Z,13E)-15-oxoicosa-5,8,11,13-tetraenoyl]oxy}propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(20:4(5Z,8Z,11Z,13E)+=O(15)/18:2(9Z,12Z)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(20:4(5Z,8Z,11Z,13E)+=O(15)/18:2(9Z,12Z)), in particular, consists of one chain of 15-oxo-eicosatetraenoyl at the C-1 position and one chain of 9Z,12Z-octadecadienoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(18:2(9Z,12Z)/20:5(5Z,8Z,11Z,14Z,16E)-OH(18R))

[(2R)-2-{[(5Z,8Z,11Z,14Z,16E,18R)-18-hydroxyicosa-5,8,11,14,16-pentaenoyl]oxy}-3-[(9Z,12Z)-octadeca-9,12-dienoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(18:2(9Z,12Z)/20:5(5Z,8Z,11Z,14Z,16E)-OH(18R)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(18:2(9Z,12Z)/20:5(5Z,8Z,11Z,14Z,16E)-OH(18R)), in particular, consists of one chain of 9Z,12Z-octadecadienoyl at the C-1 position and one chain of 18-hydroxyleicosapentaenoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(20:5(5Z,8Z,11Z,14Z,16E)-OH(18R)/18:2(9Z,12Z))

[(2R)-3-{[(5Z,8Z,11Z,14Z,16E,18S)-18-hydroxyicosa-5,8,11,14,16-pentaenoyl]oxy}-2-[(9Z,12Z)-octadeca-9,12-dienoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(20:5(5Z,8Z,11Z,14Z,16E)-OH(18R)/18:2(9Z,12Z)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(20:5(5Z,8Z,11Z,14Z,16E)-OH(18R)/18:2(9Z,12Z)), in particular, consists of one chain of 18-hydroxyleicosapentaenoyl at the C-1 position and one chain of 9Z,12Z-octadecadienoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(18:2(9Z,12Z)/20:5(5Z,8Z,11Z,14Z,16E)-OH(18))

[(2R)-2-{[(5Z,8Z,11Z,13E,17Z)-16-hydroxyicosa-5,8,11,13,17-pentaenoyl]oxy}-3-[(9Z,12Z)-octadeca-9,12-dienoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(18:2(9Z,12Z)/20:5(5Z,8Z,11Z,14Z,16E)-OH(18)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(18:2(9Z,12Z)/20:5(5Z,8Z,11Z,14Z,16E)-OH(18)), in particular, consists of one chain of 9Z,12Z-octadecadienoyl at the C-1 position and one chain of 15-hydroxyleicosapentaenyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(20:5(5Z,8Z,11Z,14Z,16E)-OH(18)/18:2(9Z,12Z))

[(2R)-3-{[(5Z,8Z,11Z,13E,17Z)-16-hydroxyicosa-5,8,11,13,17-pentaenoyl]oxy}-2-[(9Z,12Z)-octadeca-9,12-dienoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(20:5(5Z,8Z,11Z,14Z,16E)-OH(18)/18:2(9Z,12Z)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(20:5(5Z,8Z,11Z,14Z,16E)-OH(18)/18:2(9Z,12Z)), in particular, consists of one chain of 15-hydroxyleicosapentaenyl at the C-1 position and one chain of 9Z,12Z-octadecadienoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(18:2(9Z,12Z)/20:5(5Z,8Z,10E,14Z,17Z)-OH(12))

[(2R)-2-{[(5Z,8Z,10E,14Z,17Z)-12-hydroxyicosa-5,8,10,14,17-pentaenoyl]oxy}-3-[(9Z,12Z)-octadeca-9,12-dienoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(18:2(9Z,12Z)/20:5(5Z,8Z,10E,14Z,17Z)-OH(12)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(18:2(9Z,12Z)/20:5(5Z,8Z,10E,14Z,17Z)-OH(12)), in particular, consists of one chain of 9Z,12Z-octadecadienoyl at the C-1 position and one chain of 12-hydroxyleicosapentaenoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(20:5(5Z,8Z,10E,14Z,17Z)-OH(12)/18:2(9Z,12Z))

[(2R)-3-{[(5Z,8Z,10E,14Z,17Z)-12-hydroxyicosa-5,8,10,14,17-pentaenoyl]oxy}-2-[(9Z,12Z)-octadeca-9,12-dienoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(20:5(5Z,8Z,10E,14Z,17Z)-OH(12)/18:2(9Z,12Z)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(20:5(5Z,8Z,10E,14Z,17Z)-OH(12)/18:2(9Z,12Z)), in particular, consists of one chain of 12-hydroxyleicosapentaenoyl at the C-1 position and one chain of 9Z,12Z-octadecadienoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(18:2(9Z,12Z)/20:5(6E,8Z,11Z,14Z,17Z)-OH(5))

[(2R)-2-{[(6E,8Z,11Z,14Z,17Z)-5-hydroxyicosa-6,8,11,14,17-pentaenoyl]oxy}-3-[(9Z,12Z)-octadeca-9,12-dienoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(18:2(9Z,12Z)/20:5(6E,8Z,11Z,14Z,17Z)-OH(5)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(18:2(9Z,12Z)/20:5(6E,8Z,11Z,14Z,17Z)-OH(5)), in particular, consists of one chain of 9Z,12Z-octadecadienoyl at the C-1 position and one chain of 5-hydroxyleicosapentaenoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(20:5(6E,8Z,11Z,14Z,17Z)-OH(5)/18:2(9Z,12Z))

[(2R)-3-{[(6E,8Z,11Z,14Z,17Z)-5-hydroxyicosa-6,8,11,14,17-pentaenoyl]oxy}-2-[(9Z,12Z)-octadeca-9,12-dienoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(20:5(6E,8Z,11Z,14Z,17Z)-OH(5)/18:2(9Z,12Z)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(20:5(6E,8Z,11Z,14Z,17Z)-OH(5)/18:2(9Z,12Z)), in particular, consists of one chain of 5-hydroxyleicosapentaenoyl at the C-1 position and one chain of 9Z,12Z-octadecadienoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(18:3(6Z,9Z,12Z)/20:3(5Z,8Z,11Z)-O(14R,15S))

[(2R)-3-[(6Z,9Z,12Z)-octadeca-6,9,12-trienoyloxy]-2-{[(5Z,8Z,11Z)-13-(3-pentyloxiran-2-yl)trideca-5,8,11-trienoyl]oxy}propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(18:3(6Z,9Z,12Z)/20:3(5Z,8Z,11Z)-O(14R,15S)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(18:3(6Z,9Z,12Z)/20:3(5Z,8Z,11Z)-O(14R,15S)), in particular, consists of one chain of 6Z,9Z,12Z-octadecatrienoyl at the C-1 position and one chain of 14,15-epoxyeicosatrienoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(20:3(5Z,8Z,11Z)-O(14R,15S)/18:3(6Z,9Z,12Z))

[(2R)-2-[(6Z,9Z,12Z)-octadeca-6,9,12-trienoyloxy]-3-{[(5Z,8Z,11Z)-13-(3-pentyloxiran-2-yl)trideca-5,8,11-trienoyl]oxy}propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(20:3(5Z,8Z,11Z)-O(14R,15S)/18:3(6Z,9Z,12Z)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(20:3(5Z,8Z,11Z)-O(14R,15S)/18:3(6Z,9Z,12Z)), in particular, consists of one chain of 14,15-epoxyeicosatrienoyl at the C-1 position and one chain of 6Z,9Z,12Z-octadecatrienoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(18:3(6Z,9Z,12Z)/20:3(5Z,8Z,14Z)-O(11S,12R))

[(2R)-2-{[(5Z,8Z)-10-{3-[(2Z)-oct-2-en-1-yl]oxiran-2-yl}deca-5,8-dienoyl]oxy}-3-[(6Z,9Z,12Z)-octadeca-6,9,12-trienoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(18:3(6Z,9Z,12Z)/20:3(5Z,8Z,14Z)-O(11S,12R)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(18:3(6Z,9Z,12Z)/20:3(5Z,8Z,14Z)-O(11S,12R)), in particular, consists of one chain of 6Z,9Z,12Z-octadecatrienoyl at the C-1 position and one chain of 11,12-epoxyeicosatrienoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(20:3(5Z,8Z,14Z)-O(11S,12R)/18:3(6Z,9Z,12Z))

[(2R)-3-{[(5Z,8Z)-10-{3-[(2Z)-oct-2-en-1-yl]oxiran-2-yl}deca-5,8-dienoyl]oxy}-2-[(6Z,9Z,12Z)-octadeca-6,9,12-trienoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(20:3(5Z,8Z,14Z)-O(11S,12R)/18:3(6Z,9Z,12Z)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(20:3(5Z,8Z,14Z)-O(11S,12R)/18:3(6Z,9Z,12Z)), in particular, consists of one chain of 11,12-epoxyeicosatrienoyl at the C-1 position and one chain of 6Z,9Z,12Z-octadecatrienoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(18:3(6Z,9Z,12Z)/20:3(5Z,11Z,14Z)-O(8,9))

[(2R)-3-[(6Z,9Z,12Z)-octadeca-6,9,12-trienoyloxy]-2-{[(5Z)-7-{3-[(2Z,5Z)-undeca-2,5-dien-1-yl]oxiran-2-yl}hept-5-enoyl]oxy}propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(18:3(6Z,9Z,12Z)/20:3(5Z,11Z,14Z)-O(8,9)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(18:3(6Z,9Z,12Z)/20:3(5Z,11Z,14Z)-O(8,9)), in particular, consists of one chain of 6Z,9Z,12Z-octadecatrienoyl at the C-1 position and one chain of 8,9--epoxyeicosatrienoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(20:3(5Z,11Z,14Z)-O(8,9)/18:3(6Z,9Z,12Z))

[(2R)-2-[(6Z,9Z,12Z)-octadeca-6,9,12-trienoyloxy]-3-{[(5Z)-7-{3-[(2Z,5Z)-undeca-2,5-dien-1-yl]oxiran-2-yl}hept-5-enoyl]oxy}propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(20:3(5Z,11Z,14Z)-O(8,9)/18:3(6Z,9Z,12Z)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(20:3(5Z,11Z,14Z)-O(8,9)/18:3(6Z,9Z,12Z)), in particular, consists of one chain of 8,9--epoxyeicosatrienoyl at the C-1 position and one chain of 6Z,9Z,12Z-octadecatrienoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(18:3(6Z,9Z,12Z)/20:3(8Z,11Z,14Z)-O(5,6))

[(2R)-3-[(6Z,9Z,12Z)-octadeca-6,9,12-trienoyloxy]-2-[(4-{3-[(2Z,5Z,8Z)-tetradeca-2,5,8-trien-1-yl]oxiran-2-yl}butanoyl)oxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(18:3(6Z,9Z,12Z)/20:3(8Z,11Z,14Z)-O(5,6)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(18:3(6Z,9Z,12Z)/20:3(8Z,11Z,14Z)-O(5,6)), in particular, consists of one chain of 6Z,9Z,12Z-octadecatrienoyl at the C-1 position and one chain of 5,6-epoxyeicosatrienoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(20:3(8Z,11Z,14Z)-O(5,6)/18:3(6Z,9Z,12Z))

[(2R)-2-[(6Z,9Z,12Z)-octadeca-6,9,12-trienoyloxy]-3-[(4-{3-[(2Z,5Z,8Z)-tetradeca-2,5,8-trien-1-yl]oxiran-2-yl}butanoyl)oxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(20:3(8Z,11Z,14Z)-O(5,6)/18:3(6Z,9Z,12Z)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(20:3(8Z,11Z,14Z)-O(5,6)/18:3(6Z,9Z,12Z)), in particular, consists of one chain of 5,6-epoxyeicosatrienoyl at the C-1 position and one chain of 6Z,9Z,12Z-octadecatrienoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(18:3(6Z,9Z,12Z)/20:4(5Z,8Z,11Z,14Z)-OH(20))

[(2R)-2-{[(5Z,8Z,11Z,14Z)-20-hydroxyicosa-5,8,11,14-tetraenoyl]oxy}-3-[(6Z,9Z,12Z)-octadeca-6,9,12-trienoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(18:3(6Z,9Z,12Z)/20:4(5Z,8Z,11Z,14Z)-OH(20)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(18:3(6Z,9Z,12Z)/20:4(5Z,8Z,11Z,14Z)-OH(20)), in particular, consists of one chain of 6Z,9Z,12Z-octadecatrienoyl at the C-1 position and one chain of 20-Hydroxyeicosatetraenoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(20:4(5Z,8Z,11Z,14Z)-OH(20)/18:3(6Z,9Z,12Z))

[(2R)-3-{[(5Z,8Z,11Z,14Z)-20-hydroxyicosa-5,8,11,14-tetraenoyl]oxy}-2-[(6Z,9Z,12Z)-octadeca-6,9,12-trienoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(20:4(5Z,8Z,11Z,14Z)-OH(20)/18:3(6Z,9Z,12Z)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(20:4(5Z,8Z,11Z,14Z)-OH(20)/18:3(6Z,9Z,12Z)), in particular, consists of one chain of 20-Hydroxyeicosatetraenoyl at the C-1 position and one chain of 6Z,9Z,12Z-octadecatrienoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(18:3(6Z,9Z,12Z)/20:4(6E,8Z,11Z,14Z)-OH(5S))

[(2R)-2-{[(5R,6E,8Z,11Z,14Z)-5-hydroxyicosa-6,8,11,14-tetraenoyl]oxy}-3-[(6Z,9Z,12Z)-octadeca-6,9,12-trienoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(18:3(6Z,9Z,12Z)/20:4(6E,8Z,11Z,14Z)-OH(5S)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(18:3(6Z,9Z,12Z)/20:4(6E,8Z,11Z,14Z)-OH(5S)), in particular, consists of one chain of 6Z,9Z,12Z-octadecatrienoyl at the C-1 position and one chain of 5-Hydroxyeicosatetraenoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(20:4(6E,8Z,11Z,14Z)-OH(5S)/18:3(6Z,9Z,12Z))

[(2R)-3-{[(5S,6E,8Z,11Z,14Z)-5-hydroxyicosa-6,8,11,14-tetraenoyl]oxy}-2-[(6Z,9Z,12Z)-octadeca-6,9,12-trienoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(20:4(6E,8Z,11Z,14Z)-OH(5S)/18:3(6Z,9Z,12Z)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(20:4(6E,8Z,11Z,14Z)-OH(5S)/18:3(6Z,9Z,12Z)), in particular, consists of one chain of 5-Hydroxyeicosatetraenoyl at the C-1 position and one chain of 6Z,9Z,12Z-octadecatrienoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(18:3(6Z,9Z,12Z)/20:4(5Z,8Z,11Z,14Z)-OH(19S))

[(2R)-2-{[(5Z,8Z,11Z,14Z,19S)-19-hydroxyicosa-5,8,11,14-tetraenoyl]oxy}-3-[(6Z,9Z,12Z)-octadeca-6,9,12-trienoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(18:3(6Z,9Z,12Z)/20:4(5Z,8Z,11Z,14Z)-OH(19S)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(18:3(6Z,9Z,12Z)/20:4(5Z,8Z,11Z,14Z)-OH(19S)), in particular, consists of one chain of 6Z,9Z,12Z-octadecatrienoyl at the C-1 position and one chain of 19-Hydroxyeicosatetraenoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(20:4(5Z,8Z,11Z,14Z)-OH(19S)/18:3(6Z,9Z,12Z))

[(2R)-3-{[(5Z,8Z,11Z,14Z,19R)-19-hydroxyicosa-5,8,11,14-tetraenoyl]oxy}-2-[(6Z,9Z,12Z)-octadeca-6,9,12-trienoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(20:4(5Z,8Z,11Z,14Z)-OH(19S)/18:3(6Z,9Z,12Z)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(20:4(5Z,8Z,11Z,14Z)-OH(19S)/18:3(6Z,9Z,12Z)), in particular, consists of one chain of 19-Hydroxyeicosatetraenoyl at the C-1 position and one chain of 6Z,9Z,12Z-octadecatrienoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(18:3(6Z,9Z,12Z)/20:4(5Z,8Z,11Z,14Z)-OH(18R))

[(2R)-2-{[(5Z,8Z,11Z,14Z,18R)-18-hydroxyicosa-5,8,11,14-tetraenoyl]oxy}-3-[(6Z,9Z,12Z)-octadeca-6,9,12-trienoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(18:3(6Z,9Z,12Z)/20:4(5Z,8Z,11Z,14Z)-OH(18R)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(18:3(6Z,9Z,12Z)/20:4(5Z,8Z,11Z,14Z)-OH(18R)), in particular, consists of one chain of 6Z,9Z,12Z-octadecatrienoyl at the C-1 position and one chain of 18-Hydroxyeicosatetraenoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(20:4(5Z,8Z,11Z,14Z)-OH(18R)/18:3(6Z,9Z,12Z))

[(2R)-3-{[(5Z,8Z,11Z,14Z,18S)-18-hydroxyicosa-5,8,11,14-tetraenoyl]oxy}-2-[(6Z,9Z,12Z)-octadeca-6,9,12-trienoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(20:4(5Z,8Z,11Z,14Z)-OH(18R)/18:3(6Z,9Z,12Z)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(20:4(5Z,8Z,11Z,14Z)-OH(18R)/18:3(6Z,9Z,12Z)), in particular, consists of one chain of 18-Hydroxyeicosatetraenoyl at the C-1 position and one chain of 6Z,9Z,12Z-octadecatrienoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(18:3(6Z,9Z,12Z)/20:4(5Z,8Z,11Z,14Z)-OH(17))

[(2R)-2-{[(5Z,8Z,11Z,14Z)-17-hydroxyicosa-5,8,11,14-tetraenoyl]oxy}-3-[(6Z,9Z,12Z)-octadeca-6,9,12-trienoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(18:3(6Z,9Z,12Z)/20:4(5Z,8Z,11Z,14Z)-OH(17)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(18:3(6Z,9Z,12Z)/20:4(5Z,8Z,11Z,14Z)-OH(17)), in particular, consists of one chain of 6Z,9Z,12Z-octadecatrienoyl at the C-1 position and one chain of 17-Hydroxyeicosatetraenoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(20:4(5Z,8Z,11Z,14Z)-OH(17)/18:3(6Z,9Z,12Z))

[(2R)-3-{[(5Z,8Z,11Z,14Z)-17-hydroxyicosa-5,8,11,14-tetraenoyl]oxy}-2-[(6Z,9Z,12Z)-octadeca-6,9,12-trienoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(20:4(5Z,8Z,11Z,14Z)-OH(17)/18:3(6Z,9Z,12Z)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(20:4(5Z,8Z,11Z,14Z)-OH(17)/18:3(6Z,9Z,12Z)), in particular, consists of one chain of 17-Hydroxyeicosatetraenoyl at the C-1 position and one chain of 6Z,9Z,12Z-octadecatrienoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(18:3(6Z,9Z,12Z)/20:4(5Z,8Z,11Z,14Z)-OH(16R))

[(2R)-2-{[(5Z,8Z,11Z,14Z,16R)-16-hydroxyicosa-5,8,11,14-tetraenoyl]oxy}-3-[(6Z,9Z,12Z)-octadeca-6,9,12-trienoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(18:3(6Z,9Z,12Z)/20:4(5Z,8Z,11Z,14Z)-OH(16R)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(18:3(6Z,9Z,12Z)/20:4(5Z,8Z,11Z,14Z)-OH(16R)), in particular, consists of one chain of 6Z,9Z,12Z-octadecatrienoyl at the C-1 position and one chain of 16-Hydroxyeicosatetraenoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(20:4(5Z,8Z,11Z,14Z)-OH(16R)/18:3(6Z,9Z,12Z))

[(2R)-3-{[(5Z,8Z,11Z,14Z,16S)-16-hydroxyicosa-5,8,11,14-tetraenoyl]oxy}-2-[(6Z,9Z,12Z)-octadeca-6,9,12-trienoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(20:4(5Z,8Z,11Z,14Z)-OH(16R)/18:3(6Z,9Z,12Z)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(20:4(5Z,8Z,11Z,14Z)-OH(16R)/18:3(6Z,9Z,12Z)), in particular, consists of one chain of 16-Hydroxyeicosatetraenoyl at the C-1 position and one chain of 6Z,9Z,12Z-octadecatrienoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(18:3(6Z,9Z,12Z)/20:4(5Z,8Z,11Z,13E)-OH(15S))

[(2R)-2-{[(5Z,8Z,11Z,13E,15S)-15-hydroxyicosa-5,8,11,13-tetraenoyl]oxy}-3-[(6Z,9Z,12Z)-octadeca-6,9,12-trienoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(18:3(6Z,9Z,12Z)/20:4(5Z,8Z,11Z,13E)-OH(15S)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(18:3(6Z,9Z,12Z)/20:4(5Z,8Z,11Z,13E)-OH(15S)), in particular, consists of one chain of 6Z,9Z,12Z-octadecatrienoyl at the C-1 position and one chain of 15-Hydroxyeicosatetraenoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(20:4(5Z,8Z,11Z,13E)-OH(15S)/18:3(6Z,9Z,12Z))

[(2R)-3-{[(5Z,8Z,11Z,13E,15R)-15-hydroxyicosa-5,8,11,13-tetraenoyl]oxy}-2-[(6Z,9Z,12Z)-octadeca-6,9,12-trienoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(20:4(5Z,8Z,11Z,13E)-OH(15S)/18:3(6Z,9Z,12Z)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(20:4(5Z,8Z,11Z,13E)-OH(15S)/18:3(6Z,9Z,12Z)), in particular, consists of one chain of 15-Hydroxyeicosatetraenoyl at the C-1 position and one chain of 6Z,9Z,12Z-octadecatrienoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(18:3(6Z,9Z,12Z)/20:4(5Z,8Z,10E,14Z)-OH(12S))

[(2R)-2-{[(5Z,8Z,10E,12S,14Z)-12-hydroxyicosa-5,8,10,14-tetraenoyl]oxy}-3-[(6Z,9Z,12Z)-octadeca-6,9,12-trienoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(18:3(6Z,9Z,12Z)/20:4(5Z,8Z,10E,14Z)-OH(12S)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(18:3(6Z,9Z,12Z)/20:4(5Z,8Z,10E,14Z)-OH(12S)), in particular, consists of one chain of 6Z,9Z,12Z-octadecatrienoyl at the C-1 position and one chain of 12-Hydroxyeicosatetraenoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(20:4(5Z,8Z,10E,14Z)-OH(12S)/18:3(6Z,9Z,12Z))

[(2R)-3-{[(5Z,8Z,10E,12R,14Z)-12-hydroxyicosa-5,8,10,14-tetraenoyl]oxy}-2-[(6Z,9Z,12Z)-octadeca-6,9,12-trienoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(20:4(5Z,8Z,10E,14Z)-OH(12S)/18:3(6Z,9Z,12Z)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(20:4(5Z,8Z,10E,14Z)-OH(12S)/18:3(6Z,9Z,12Z)), in particular, consists of one chain of 12-Hydroxyeicosatetraenoyl at the C-1 position and one chain of 6Z,9Z,12Z-octadecatrienoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(18:3(6Z,9Z,12Z)/20:4(5E,8Z,12Z,14Z)-OH(11R))

[(2R)-2-{[(5E,8Z,11R,12Z,14Z)-11-hydroxyicosa-5,8,12,14-tetraenoyl]oxy}-3-[(6Z,9Z,12Z)-octadeca-6,9,12-trienoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(18:3(6Z,9Z,12Z)/20:4(5E,8Z,12Z,14Z)-OH(11R)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(18:3(6Z,9Z,12Z)/20:4(5E,8Z,12Z,14Z)-OH(11R)), in particular, consists of one chain of 6Z,9Z,12Z-octadecatrienoyl at the C-1 position and one chain of 11-Hydroxyeicosatetraenoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(20:4(5E,8Z,12Z,14Z)-OH(11R)/18:3(6Z,9Z,12Z))

[(2R)-3-{[(5E,8Z,11S,12Z,14Z)-11-hydroxyicosa-5,8,12,14-tetraenoyl]oxy}-2-[(6Z,9Z,12Z)-octadeca-6,9,12-trienoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(20:4(5E,8Z,12Z,14Z)-OH(11R)/18:3(6Z,9Z,12Z)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(20:4(5E,8Z,12Z,14Z)-OH(11R)/18:3(6Z,9Z,12Z)), in particular, consists of one chain of 11-Hydroxyeicosatetraenoyl at the C-1 position and one chain of 6Z,9Z,12Z-octadecatrienoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(18:3(6Z,9Z,12Z)/20:4(5Z,7E,11Z,14Z)-OH(9))

[(2R)-2-{[(5E,7Z,11Z,14Z)-9-hydroxyicosa-5,7,11,14-tetraenoyl]oxy}-3-[(6Z,9Z,12Z)-octadeca-6,9,12-trienoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(18:3(6Z,9Z,12Z)/20:4(5Z,7E,11Z,14Z)-OH(9)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(18:3(6Z,9Z,12Z)/20:4(5Z,7E,11Z,14Z)-OH(9)), in particular, consists of one chain of 6Z,9Z,12Z-octadecatrienoyl at the C-1 position and one chain of 9-Hydroxyeicosatetraenoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(20:4(5Z,7E,11Z,14Z)-OH(9)/18:3(6Z,9Z,12Z))

[(2R)-3-{[(5E,7Z,11Z,14Z)-9-hydroxyicosa-5,7,11,14-tetraenoyl]oxy}-2-[(6Z,9Z,12Z)-octadeca-6,9,12-trienoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(20:4(5Z,7E,11Z,14Z)-OH(9)/18:3(6Z,9Z,12Z)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(20:4(5Z,7E,11Z,14Z)-OH(9)/18:3(6Z,9Z,12Z)), in particular, consists of one chain of 9-Hydroxyeicosatetraenoyl at the C-1 position and one chain of 6Z,9Z,12Z-octadecatrienoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(18:3(9Z,12Z,15Z)/20:3(5Z,8Z,11Z)-O(14R,15S))

[(2R)-3-[(9Z,12Z,15Z)-octadeca-9,12,15-trienoyloxy]-2-{[(5Z,8Z,11Z)-13-(3-pentyloxiran-2-yl)trideca-5,8,11-trienoyl]oxy}propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(18:3(9Z,12Z,15Z)/20:3(5Z,8Z,11Z)-O(14R,15S)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(18:3(9Z,12Z,15Z)/20:3(5Z,8Z,11Z)-O(14R,15S)), in particular, consists of one chain of 9Z,12Z,15Z-octadecatrienoyl at the C-1 position and one chain of 14,15-epoxyeicosatrienoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(20:3(5Z,8Z,11Z)-O(14R,15S)/18:3(9Z,12Z,15Z))

[(2R)-2-[(9Z,12Z,15Z)-octadeca-9,12,15-trienoyloxy]-3-{[(5Z,8Z,11Z)-13-(3-pentyloxiran-2-yl)trideca-5,8,11-trienoyl]oxy}propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(20:3(5Z,8Z,11Z)-O(14R,15S)/18:3(9Z,12Z,15Z)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(20:3(5Z,8Z,11Z)-O(14R,15S)/18:3(9Z,12Z,15Z)), in particular, consists of one chain of 14,15-epoxyeicosatrienoyl at the C-1 position and one chain of 9Z,12Z,15Z-octadecatrienoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(18:3(9Z,12Z,15Z)/20:3(5Z,8Z,14Z)-O(11S,12R))

[(2R)-2-{[(5Z,8Z)-10-{3-[(2Z)-oct-2-en-1-yl]oxiran-2-yl}deca-5,8-dienoyl]oxy}-3-[(9Z,12Z,15Z)-octadeca-9,12,15-trienoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(18:3(9Z,12Z,15Z)/20:3(5Z,8Z,14Z)-O(11S,12R)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(18:3(9Z,12Z,15Z)/20:3(5Z,8Z,14Z)-O(11S,12R)), in particular, consists of one chain of 9Z,12Z,15Z-octadecatrienoyl at the C-1 position and one chain of 11,12-epoxyeicosatrienoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(20:3(5Z,8Z,14Z)-O(11S,12R)/18:3(9Z,12Z,15Z))

[(2R)-3-{[(5Z,8Z)-10-{3-[(2Z)-oct-2-en-1-yl]oxiran-2-yl}deca-5,8-dienoyl]oxy}-2-[(9Z,12Z,15Z)-octadeca-9,12,15-trienoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(20:3(5Z,8Z,14Z)-O(11S,12R)/18:3(9Z,12Z,15Z)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(20:3(5Z,8Z,14Z)-O(11S,12R)/18:3(9Z,12Z,15Z)), in particular, consists of one chain of 11,12-epoxyeicosatrienoyl at the C-1 position and one chain of 9Z,12Z,15Z-octadecatrienoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(18:3(9Z,12Z,15Z)/20:3(5Z,11Z,14Z)-O(8,9))

[(2R)-3-[(9Z,12Z,15Z)-octadeca-9,12,15-trienoyloxy]-2-{[(5Z)-7-{3-[(2Z,5Z)-undeca-2,5-dien-1-yl]oxiran-2-yl}hept-5-enoyl]oxy}propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(18:3(9Z,12Z,15Z)/20:3(5Z,11Z,14Z)-O(8,9)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(18:3(9Z,12Z,15Z)/20:3(5Z,11Z,14Z)-O(8,9)), in particular, consists of one chain of 9Z,12Z,15Z-octadecatrienoyl at the C-1 position and one chain of 8,9--epoxyeicosatrienoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(20:3(5Z,11Z,14Z)-O(8,9)/18:3(9Z,12Z,15Z))

[(2R)-2-[(9Z,12Z,15Z)-octadeca-9,12,15-trienoyloxy]-3-{[(5Z)-7-{3-[(2Z,5Z)-undeca-2,5-dien-1-yl]oxiran-2-yl}hept-5-enoyl]oxy}propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(20:3(5Z,11Z,14Z)-O(8,9)/18:3(9Z,12Z,15Z)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(20:3(5Z,11Z,14Z)-O(8,9)/18:3(9Z,12Z,15Z)), in particular, consists of one chain of 8,9--epoxyeicosatrienoyl at the C-1 position and one chain of 9Z,12Z,15Z-octadecatrienoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(18:3(9Z,12Z,15Z)/20:3(8Z,11Z,14Z)-O(5,6))

[(2R)-3-[(9Z,12Z,15Z)-octadeca-9,12,15-trienoyloxy]-2-[(4-{3-[(2Z,5Z,8Z)-tetradeca-2,5,8-trien-1-yl]oxiran-2-yl}butanoyl)oxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(18:3(9Z,12Z,15Z)/20:3(8Z,11Z,14Z)-O(5,6)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(18:3(9Z,12Z,15Z)/20:3(8Z,11Z,14Z)-O(5,6)), in particular, consists of one chain of 9Z,12Z,15Z-octadecatrienoyl at the C-1 position and one chain of 5,6-epoxyeicosatrienoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(20:3(8Z,11Z,14Z)-O(5,6)/18:3(9Z,12Z,15Z))

[(2R)-2-[(9Z,12Z,15Z)-octadeca-9,12,15-trienoyloxy]-3-[(4-{3-[(2Z,5Z,8Z)-tetradeca-2,5,8-trien-1-yl]oxiran-2-yl}butanoyl)oxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(20:3(8Z,11Z,14Z)-O(5,6)/18:3(9Z,12Z,15Z)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(20:3(8Z,11Z,14Z)-O(5,6)/18:3(9Z,12Z,15Z)), in particular, consists of one chain of 5,6-epoxyeicosatrienoyl at the C-1 position and one chain of 9Z,12Z,15Z-octadecatrienoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(18:3(9Z,12Z,15Z)/20:4(5Z,8Z,11Z,14Z)-OH(20))

[(2R)-2-{[(5Z,8Z,11Z,14Z)-20-hydroxyicosa-5,8,11,14-tetraenoyl]oxy}-3-[(9Z,12Z,15Z)-octadeca-9,12,15-trienoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(18:3(9Z,12Z,15Z)/20:4(5Z,8Z,11Z,14Z)-OH(20)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(18:3(9Z,12Z,15Z)/20:4(5Z,8Z,11Z,14Z)-OH(20)), in particular, consists of one chain of 9Z,12Z,15Z-octadecatrienoyl at the C-1 position and one chain of 20-Hydroxyeicosatetraenoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(20:4(5Z,8Z,11Z,14Z)-OH(20)/18:3(9Z,12Z,15Z))

[(2R)-3-{[(5Z,8Z,11Z,14Z)-20-hydroxyicosa-5,8,11,14-tetraenoyl]oxy}-2-[(9Z,12Z,15Z)-octadeca-9,12,15-trienoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(20:4(5Z,8Z,11Z,14Z)-OH(20)/18:3(9Z,12Z,15Z)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(20:4(5Z,8Z,11Z,14Z)-OH(20)/18:3(9Z,12Z,15Z)), in particular, consists of one chain of 20-Hydroxyeicosatetraenoyl at the C-1 position and one chain of 9Z,12Z,15Z-octadecatrienoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(18:3(9Z,12Z,15Z)/20:4(6E,8Z,11Z,14Z)-OH(5S))

[(2R)-2-{[(5R,6E,8Z,11Z,14Z)-5-hydroxyicosa-6,8,11,14-tetraenoyl]oxy}-3-[(9Z,12Z,15Z)-octadeca-9,12,15-trienoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(18:3(9Z,12Z,15Z)/20:4(6E,8Z,11Z,14Z)-OH(5S)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(18:3(9Z,12Z,15Z)/20:4(6E,8Z,11Z,14Z)-OH(5S)), in particular, consists of one chain of 9Z,12Z,15Z-octadecatrienoyl at the C-1 position and one chain of 5-Hydroxyeicosatetraenoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(20:4(6E,8Z,11Z,14Z)-OH(5S)/18:3(9Z,12Z,15Z))

[(2R)-3-{[(5S,6E,8Z,11Z,14Z)-5-hydroxyicosa-6,8,11,14-tetraenoyl]oxy}-2-[(9Z,12Z,15Z)-octadeca-9,12,15-trienoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(20:4(6E,8Z,11Z,14Z)-OH(5S)/18:3(9Z,12Z,15Z)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(20:4(6E,8Z,11Z,14Z)-OH(5S)/18:3(9Z,12Z,15Z)), in particular, consists of one chain of 5-Hydroxyeicosatetraenoyl at the C-1 position and one chain of 9Z,12Z,15Z-octadecatrienoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(18:3(9Z,12Z,15Z)/20:4(5Z,8Z,11Z,14Z)-OH(19S))

[(2R)-2-{[(5Z,8Z,11Z,14Z,19S)-19-hydroxyicosa-5,8,11,14-tetraenoyl]oxy}-3-[(9Z,12Z,15Z)-octadeca-9,12,15-trienoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(18:3(9Z,12Z,15Z)/20:4(5Z,8Z,11Z,14Z)-OH(19S)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(18:3(9Z,12Z,15Z)/20:4(5Z,8Z,11Z,14Z)-OH(19S)), in particular, consists of one chain of 9Z,12Z,15Z-octadecatrienoyl at the C-1 position and one chain of 19-Hydroxyeicosatetraenoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(20:4(5Z,8Z,11Z,14Z)-OH(19S)/18:3(9Z,12Z,15Z))

[(2R)-3-{[(5Z,8Z,11Z,14Z,19R)-19-hydroxyicosa-5,8,11,14-tetraenoyl]oxy}-2-[(9Z,12Z,15Z)-octadeca-9,12,15-trienoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(20:4(5Z,8Z,11Z,14Z)-OH(19S)/18:3(9Z,12Z,15Z)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(20:4(5Z,8Z,11Z,14Z)-OH(19S)/18:3(9Z,12Z,15Z)), in particular, consists of one chain of 19-Hydroxyeicosatetraenoyl at the C-1 position and one chain of 9Z,12Z,15Z-octadecatrienoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(18:3(9Z,12Z,15Z)/20:4(5Z,8Z,11Z,14Z)-OH(18R))

[(2R)-2-{[(5Z,8Z,11Z,14Z,18R)-18-hydroxyicosa-5,8,11,14-tetraenoyl]oxy}-3-[(9Z,12Z,15Z)-octadeca-9,12,15-trienoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(18:3(9Z,12Z,15Z)/20:4(5Z,8Z,11Z,14Z)-OH(18R)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(18:3(9Z,12Z,15Z)/20:4(5Z,8Z,11Z,14Z)-OH(18R)), in particular, consists of one chain of 9Z,12Z,15Z-octadecatrienoyl at the C-1 position and one chain of 18-Hydroxyeicosatetraenoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(20:4(5Z,8Z,11Z,14Z)-OH(18R)/18:3(9Z,12Z,15Z))

[(2R)-3-{[(5Z,8Z,11Z,14Z,18S)-18-hydroxyicosa-5,8,11,14-tetraenoyl]oxy}-2-[(9Z,12Z,15Z)-octadeca-9,12,15-trienoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(20:4(5Z,8Z,11Z,14Z)-OH(18R)/18:3(9Z,12Z,15Z)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(20:4(5Z,8Z,11Z,14Z)-OH(18R)/18:3(9Z,12Z,15Z)), in particular, consists of one chain of 18-Hydroxyeicosatetraenoyl at the C-1 position and one chain of 9Z,12Z,15Z-octadecatrienoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(18:3(9Z,12Z,15Z)/20:4(5Z,8Z,11Z,14Z)-OH(17))

[(2R)-2-{[(5Z,8Z,11Z,14Z)-17-hydroxyicosa-5,8,11,14-tetraenoyl]oxy}-3-[(9Z,12Z,15Z)-octadeca-9,12,15-trienoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(18:3(9Z,12Z,15Z)/20:4(5Z,8Z,11Z,14Z)-OH(17)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(18:3(9Z,12Z,15Z)/20:4(5Z,8Z,11Z,14Z)-OH(17)), in particular, consists of one chain of 9Z,12Z,15Z-octadecatrienoyl at the C-1 position and one chain of 17-Hydroxyeicosatetraenoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(20:4(5Z,8Z,11Z,14Z)-OH(17)/18:3(9Z,12Z,15Z))

[(2R)-3-{[(5Z,8Z,11Z,14Z)-17-hydroxyicosa-5,8,11,14-tetraenoyl]oxy}-2-[(9Z,12Z,15Z)-octadeca-9,12,15-trienoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(20:4(5Z,8Z,11Z,14Z)-OH(17)/18:3(9Z,12Z,15Z)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(20:4(5Z,8Z,11Z,14Z)-OH(17)/18:3(9Z,12Z,15Z)), in particular, consists of one chain of 17-Hydroxyeicosatetraenoyl at the C-1 position and one chain of 9Z,12Z,15Z-octadecatrienoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(18:3(9Z,12Z,15Z)/20:4(5Z,8Z,11Z,14Z)-OH(16R))

[(2R)-2-{[(5Z,8Z,11Z,14Z,16R)-16-hydroxyicosa-5,8,11,14-tetraenoyl]oxy}-3-[(9Z,12Z,15Z)-octadeca-9,12,15-trienoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(18:3(9Z,12Z,15Z)/20:4(5Z,8Z,11Z,14Z)-OH(16R)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(18:3(9Z,12Z,15Z)/20:4(5Z,8Z,11Z,14Z)-OH(16R)), in particular, consists of one chain of 9Z,12Z,15Z-octadecatrienoyl at the C-1 position and one chain of 16-Hydroxyeicosatetraenoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(20:4(5Z,8Z,11Z,14Z)-OH(16R)/18:3(9Z,12Z,15Z))

[(2R)-3-{[(5Z,8Z,11Z,14Z,16S)-16-hydroxyicosa-5,8,11,14-tetraenoyl]oxy}-2-[(9Z,12Z,15Z)-octadeca-9,12,15-trienoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(20:4(5Z,8Z,11Z,14Z)-OH(16R)/18:3(9Z,12Z,15Z)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(20:4(5Z,8Z,11Z,14Z)-OH(16R)/18:3(9Z,12Z,15Z)), in particular, consists of one chain of 16-Hydroxyeicosatetraenoyl at the C-1 position and one chain of 9Z,12Z,15Z-octadecatrienoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(18:3(9Z,12Z,15Z)/20:4(5Z,8Z,11Z,13E)-OH(15S))

[(2R)-2-{[(5Z,8Z,11Z,13E,15S)-15-hydroxyicosa-5,8,11,13-tetraenoyl]oxy}-3-[(9Z,12Z,15Z)-octadeca-9,12,15-trienoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(18:3(9Z,12Z,15Z)/20:4(5Z,8Z,11Z,13E)-OH(15S)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(18:3(9Z,12Z,15Z)/20:4(5Z,8Z,11Z,13E)-OH(15S)), in particular, consists of one chain of 9Z,12Z,15Z-octadecatrienoyl at the C-1 position and one chain of 15-Hydroxyeicosatetraenoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(20:4(5Z,8Z,11Z,13E)-OH(15S)/18:3(9Z,12Z,15Z))

[(2R)-3-{[(5Z,8Z,11Z,13E,15R)-15-hydroxyicosa-5,8,11,13-tetraenoyl]oxy}-2-[(9Z,12Z,15Z)-octadeca-9,12,15-trienoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(20:4(5Z,8Z,11Z,13E)-OH(15S)/18:3(9Z,12Z,15Z)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(20:4(5Z,8Z,11Z,13E)-OH(15S)/18:3(9Z,12Z,15Z)), in particular, consists of one chain of 15-Hydroxyeicosatetraenoyl at the C-1 position and one chain of 9Z,12Z,15Z-octadecatrienoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(18:3(9Z,12Z,15Z)/20:4(5Z,8Z,10E,14Z)-OH(12S))

[(2R)-2-{[(5Z,8Z,10E,12S,14Z)-12-hydroxyicosa-5,8,10,14-tetraenoyl]oxy}-3-[(9Z,12Z,15Z)-octadeca-9,12,15-trienoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(18:3(9Z,12Z,15Z)/20:4(5Z,8Z,10E,14Z)-OH(12S)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(18:3(9Z,12Z,15Z)/20:4(5Z,8Z,10E,14Z)-OH(12S)), in particular, consists of one chain of 9Z,12Z,15Z-octadecatrienoyl at the C-1 position and one chain of 12-Hydroxyeicosatetraenoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(20:4(5Z,8Z,10E,14Z)-OH(12S)/18:3(9Z,12Z,15Z))

[(2R)-3-{[(5Z,8Z,10E,12R,14Z)-12-hydroxyicosa-5,8,10,14-tetraenoyl]oxy}-2-[(9Z,12Z,15Z)-octadeca-9,12,15-trienoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(20:4(5Z,8Z,10E,14Z)-OH(12S)/18:3(9Z,12Z,15Z)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(20:4(5Z,8Z,10E,14Z)-OH(12S)/18:3(9Z,12Z,15Z)), in particular, consists of one chain of 12-Hydroxyeicosatetraenoyl at the C-1 position and one chain of 9Z,12Z,15Z-octadecatrienoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(18:3(9Z,12Z,15Z)/20:4(5E,8Z,12Z,14Z)-OH(11R))

[(2R)-2-{[(5E,8Z,11R,12Z,14Z)-11-hydroxyicosa-5,8,12,14-tetraenoyl]oxy}-3-[(9Z,12Z,15Z)-octadeca-9,12,15-trienoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(18:3(9Z,12Z,15Z)/20:4(5E,8Z,12Z,14Z)-OH(11R)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(18:3(9Z,12Z,15Z)/20:4(5E,8Z,12Z,14Z)-OH(11R)), in particular, consists of one chain of 9Z,12Z,15Z-octadecatrienoyl at the C-1 position and one chain of 11-Hydroxyeicosatetraenoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(20:4(5E,8Z,12Z,14Z)-OH(11R)/18:3(9Z,12Z,15Z))

[(2R)-3-{[(5E,8Z,11S,12Z,14Z)-11-hydroxyicosa-5,8,12,14-tetraenoyl]oxy}-2-[(9Z,12Z,15Z)-octadeca-9,12,15-trienoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(20:4(5E,8Z,12Z,14Z)-OH(11R)/18:3(9Z,12Z,15Z)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(20:4(5E,8Z,12Z,14Z)-OH(11R)/18:3(9Z,12Z,15Z)), in particular, consists of one chain of 11-Hydroxyeicosatetraenoyl at the C-1 position and one chain of 9Z,12Z,15Z-octadecatrienoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(18:3(9Z,12Z,15Z)/20:4(5Z,7E,11Z,14Z)-OH(9))

[(2R)-2-{[(5E,7Z,11Z,14Z)-9-hydroxyicosa-5,7,11,14-tetraenoyl]oxy}-3-[(9Z,12Z,15Z)-octadeca-9,12,15-trienoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(18:3(9Z,12Z,15Z)/20:4(5Z,7E,11Z,14Z)-OH(9)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(18:3(9Z,12Z,15Z)/20:4(5Z,7E,11Z,14Z)-OH(9)), in particular, consists of one chain of 9Z,12Z,15Z-octadecatrienoyl at the C-1 position and one chain of 9-Hydroxyeicosatetraenoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(20:4(5Z,7E,11Z,14Z)-OH(9)/18:3(9Z,12Z,15Z))

[(2R)-3-{[(5E,7Z,11Z,14Z)-9-hydroxyicosa-5,7,11,14-tetraenoyl]oxy}-2-[(9Z,12Z,15Z)-octadeca-9,12,15-trienoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(20:4(5Z,7E,11Z,14Z)-OH(9)/18:3(9Z,12Z,15Z)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(20:4(5Z,7E,11Z,14Z)-OH(9)/18:3(9Z,12Z,15Z)), in particular, consists of one chain of 9-Hydroxyeicosatetraenoyl at the C-1 position and one chain of 9Z,12Z,15Z-octadecatrienoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(20:4(5Z,8Z,11Z,14Z)/18:2(10E,12Z)+=O(9))

[(2R)-3-[(5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoyloxy]-2-{[(10E,12Z)-9-oxooctadeca-10,12-dienoyl]oxy}propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(20:4(5Z,8Z,11Z,14Z)/18:2(10E,12Z)+=O(9)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(20:4(5Z,8Z,11Z,14Z)/18:2(10E,12Z)+=O(9)), in particular, consists of one chain of 5Z,8Z,11Z,14Z-eicosatetraenoyl at the C-1 position and one chain of 9-oxo-octadecadienoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(18:2(10E,12Z)+=O(9)/20:4(5Z,8Z,11Z,14Z))

[(2R)-2-[(5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoyloxy]-3-{[(10E,12Z)-9-oxooctadeca-10,12-dienoyl]oxy}propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(18:2(10E,12Z)+=O(9)/20:4(5Z,8Z,11Z,14Z)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(18:2(10E,12Z)+=O(9)/20:4(5Z,8Z,11Z,14Z)), in particular, consists of one chain of 9-oxo-octadecadienoyl at the C-1 position and one chain of 5Z,8Z,11Z,14Z-eicosatetraenoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(20:4(5Z,8Z,11Z,14Z)/18:2(9Z,11E)+=O(13))

PI(20:4(5Z,8Z,11Z,14Z)/18:2(9Z,11E)+=O(13))

C47H77O14P (896.5051)


PI(20:4(5Z,8Z,11Z,14Z)/18:2(9Z,11E)+=O(13)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(20:4(5Z,8Z,11Z,14Z)/18:2(9Z,11E)+=O(13)), in particular, consists of one chain of 5Z,8Z,11Z,14Z-eicosatetraenoyl at the C-1 position and one chain of 13-oxo-octadecadienoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(18:2(9Z,11E)+=O(13)/20:4(5Z,8Z,11Z,14Z))

[(2R)-2-[(5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoyloxy]-3-{[(9Z,11E)-13-oxooctadeca-9,11-dienoyl]oxy}propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(18:2(9Z,11E)+=O(13)/20:4(5Z,8Z,11Z,14Z)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(18:2(9Z,11E)+=O(13)/20:4(5Z,8Z,11Z,14Z)), in particular, consists of one chain of 13-oxo-octadecadienoyl at the C-1 position and one chain of 5Z,8Z,11Z,14Z-eicosatetraenoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(20:4(5Z,8Z,11Z,14Z)/18:3(10,12,15)-OH(9))

[(2R)-2-{[(10E,12E,15E)-9-hydroxyoctadeca-10,12,15-trienoyl]oxy}-3-[(5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(20:4(5Z,8Z,11Z,14Z)/18:3(10,12,15)-OH(9)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(20:4(5Z,8Z,11Z,14Z)/18:3(10,12,15)-OH(9)), in particular, consists of one chain of 5Z,8Z,11Z,14Z-eicosatetraenoyl at the C-1 position and one chain of 9-hydroxyoctadecatrienoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(18:3(10,12,15)-OH(9)/20:4(5Z,8Z,11Z,14Z))

[(2R)-3-{[(10E,12E,15E)-9-hydroxyoctadeca-10,12,15-trienoyl]oxy}-2-[(5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(18:3(10,12,15)-OH(9)/20:4(5Z,8Z,11Z,14Z)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(18:3(10,12,15)-OH(9)/20:4(5Z,8Z,11Z,14Z)), in particular, consists of one chain of 9-hydroxyoctadecatrienoyl at the C-1 position and one chain of 5Z,8Z,11Z,14Z-eicosatetraenoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(20:4(5Z,8Z,11Z,14Z)/18:3(9,11,15)-OH(13))

[(2R)-2-{[(9E,11E,15E)-13-hydroxyoctadeca-9,11,15-trienoyl]oxy}-3-[(5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(20:4(5Z,8Z,11Z,14Z)/18:3(9,11,15)-OH(13)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(20:4(5Z,8Z,11Z,14Z)/18:3(9,11,15)-OH(13)), in particular, consists of one chain of 5Z,8Z,11Z,14Z-eicosatetraenoyl at the C-1 position and one chain of 13-hydroxyoctadecatrienoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(18:3(9,11,15)-OH(13)/20:4(5Z,8Z,11Z,14Z))

[(2R)-3-{[(9E,11E,15E)-13-hydroxyoctadeca-9,11,15-trienoyl]oxy}-2-[(5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(18:3(9,11,15)-OH(13)/20:4(5Z,8Z,11Z,14Z)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(18:3(9,11,15)-OH(13)/20:4(5Z,8Z,11Z,14Z)), in particular, consists of one chain of 13-hydroxyoctadecatrienoyl at the C-1 position and one chain of 5Z,8Z,11Z,14Z-eicosatetraenoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(20:4(8Z,11Z,14Z,17Z)/18:2(10E,12Z)+=O(9))

[(2R)-3-[(8Z,11Z,14Z,17Z)-icosa-8,11,14,17-tetraenoyloxy]-2-{[(10E,12Z)-9-oxooctadeca-10,12-dienoyl]oxy}propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(20:4(8Z,11Z,14Z,17Z)/18:2(10E,12Z)+=O(9)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(20:4(8Z,11Z,14Z,17Z)/18:2(10E,12Z)+=O(9)), in particular, consists of one chain of 8Z,11Z,14Z,17Z-eicosapentaenoyl at the C-1 position and one chain of 9-oxo-octadecadienoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(18:2(10E,12Z)+=O(9)/20:4(8Z,11Z,14Z,17Z))

[(2R)-2-[(8Z,11Z,14Z,17Z)-icosa-8,11,14,17-tetraenoyloxy]-3-{[(10E,12Z)-9-oxooctadeca-10,12-dienoyl]oxy}propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(18:2(10E,12Z)+=O(9)/20:4(8Z,11Z,14Z,17Z)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(18:2(10E,12Z)+=O(9)/20:4(8Z,11Z,14Z,17Z)), in particular, consists of one chain of 9-oxo-octadecadienoyl at the C-1 position and one chain of 8Z,11Z,14Z,17Z-eicosapentaenoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(20:4(8Z,11Z,14Z,17Z)/18:2(9Z,11E)+=O(13))

[(2R)-3-[(8Z,11Z,14Z,17Z)-icosa-8,11,14,17-tetraenoyloxy]-2-{[(9Z,11E)-13-oxooctadeca-9,11-dienoyl]oxy}propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(20:4(8Z,11Z,14Z,17Z)/18:2(9Z,11E)+=O(13)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(20:4(8Z,11Z,14Z,17Z)/18:2(9Z,11E)+=O(13)), in particular, consists of one chain of 8Z,11Z,14Z,17Z-eicosapentaenoyl at the C-1 position and one chain of 13-oxo-octadecadienoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(18:2(9Z,11E)+=O(13)/20:4(8Z,11Z,14Z,17Z))

[(2R)-2-[(8Z,11Z,14Z,17Z)-icosa-8,11,14,17-tetraenoyloxy]-3-{[(9Z,11E)-13-oxooctadeca-9,11-dienoyl]oxy}propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(18:2(9Z,11E)+=O(13)/20:4(8Z,11Z,14Z,17Z)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(18:2(9Z,11E)+=O(13)/20:4(8Z,11Z,14Z,17Z)), in particular, consists of one chain of 13-oxo-octadecadienoyl at the C-1 position and one chain of 8Z,11Z,14Z,17Z-eicosapentaenoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(20:4(8Z,11Z,14Z,17Z)/18:3(10,12,15)-OH(9))

[(2R)-2-{[(10E,12E,15E)-9-hydroxyoctadeca-10,12,15-trienoyl]oxy}-3-[(8Z,11Z,14Z,17Z)-icosa-8,11,14,17-tetraenoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(20:4(8Z,11Z,14Z,17Z)/18:3(10,12,15)-OH(9)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(20:4(8Z,11Z,14Z,17Z)/18:3(10,12,15)-OH(9)), in particular, consists of one chain of 8Z,11Z,14Z,17Z-eicosapentaenoyl at the C-1 position and one chain of 9-hydroxyoctadecatrienoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(18:3(10,12,15)-OH(9)/20:4(8Z,11Z,14Z,17Z))

[(2R)-3-{[(10E,12E,15E)-9-hydroxyoctadeca-10,12,15-trienoyl]oxy}-2-[(8Z,11Z,14Z,17Z)-icosa-8,11,14,17-tetraenoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(18:3(10,12,15)-OH(9)/20:4(8Z,11Z,14Z,17Z)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(18:3(10,12,15)-OH(9)/20:4(8Z,11Z,14Z,17Z)), in particular, consists of one chain of 9-hydroxyoctadecatrienoyl at the C-1 position and one chain of 8Z,11Z,14Z,17Z-eicosapentaenoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(20:4(8Z,11Z,14Z,17Z)/18:3(9,11,15)-OH(13))

[(2R)-2-{[(9E,11E,15E)-13-hydroxyoctadeca-9,11,15-trienoyl]oxy}-3-[(8Z,11Z,14Z,17Z)-icosa-8,11,14,17-tetraenoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(20:4(8Z,11Z,14Z,17Z)/18:3(9,11,15)-OH(13)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(20:4(8Z,11Z,14Z,17Z)/18:3(9,11,15)-OH(13)), in particular, consists of one chain of 8Z,11Z,14Z,17Z-eicosapentaenoyl at the C-1 position and one chain of 13-hydroxyoctadecatrienoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

PI(18:3(9,11,15)-OH(13)/20:4(8Z,11Z,14Z,17Z))

[(2R)-3-{[(9E,11E,15E)-13-hydroxyoctadeca-9,11,15-trienoyl]oxy}-2-[(8Z,11Z,14Z,17Z)-icosa-8,11,14,17-tetraenoyloxy]propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid

C47H77O14P (896.5051)


PI(18:3(9,11,15)-OH(13)/20:4(8Z,11Z,14Z,17Z)) is an oxidized phosphatidylinositol (PI). Phosphatidylinositols are important lipids, both as a key membrane constituent and as a participant in essential metabolic processes, both directly and via a number of metabolites. Phosphatidylinositols are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to inositol (hexahydroxycyclohexane). Phosphatidylinositols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PI(18:3(9,11,15)-OH(13)/20:4(8Z,11Z,14Z,17Z)), in particular, consists of one chain of 13-hydroxyoctadecatrienoyl at the C-1 position and one chain of 8Z,11Z,14Z,17Z-eicosapentaenoyl at the C-2 position. The inositol group that is part of every phosphatidylinositol lipid is covalently linked to the phosphate group that acts as a bridge to the lipid tail. In most organisms, the stereochemical form of this inositol is myo-D-inositol (with one axial hydroxyl in position 2 with the remainder equatorial), although other forms can be found in certain plant phosphatidylinositols. Phosphatidylinositol is especially abundant in brain tissue, where it can amount to 10\\% of the phospholipids, but it is present in all tissues and cell types. There is usually less of it than of phosphatidylcholine, phosphatidylethanolamine and phosphatidylserine. In animal tissues, phosphatidylinositol is the primary source of the arachidonic acid required for biosynthesis of eicosanoids, including prostaglandins, via the action of the enzyme phospholipase A2. Phosphatidylinositol can be phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated by a specific kinase. Seven different isomers are known, but the most important in both quantitative and biological terms are phosphatidylinositol 4-phosphate and phosphatidylinositol 4,5-bisphosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PIs composed exclusively of non-phosphorylated inositol exhibit a net charge of -1 at physiological pH. Molecules with phosphorylated inositol (such as PIP, PIP2, PIP3, etc.) are termed polyphosphoinositides. The polyphosphoinositides are important intracellular transducers of signals emanating from the plasma membrane. The synthesis of PI involves CDP-activated 1,2-diacylglycerol condensation with myo-inositol.

   

Raddeanin A

(4aS,6aR,6aS,6bR,8aR,10S,12aR,14bS)-10-[(2S,3R,4S,5S)-3-[(2S,3R,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxy-4,5-dihydroxyoxan-2-yl]oxy-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydropicene-4a-carboxylic acid

C47H76O16 (896.5133)


Raddeanin A is a natural triterpenoid saponin component of Anemone raddeana, with anti-cancer activities. Raddeanin A exerts anticancer effect on human osteosarcoma via the ROS/JNK and NF-κB signal pathway[1][2][3][4]. Raddeanin A is a natural triterpenoid saponin component of Anemone raddeana, with anti-cancer activities. Raddeanin A exerts anticancer effect on human osteosarcoma via the ROS/JNK and NF-κB signal pathway[1][2][3][4].

   

Raddeanin

(4aS,6aR,6aS,6bR,8aR,10S,12aR,14bS)-10-[(2S,3R,4S,5S)-3-[(2S,3R,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxy-4,5-dihydroxyoxan-2-yl]oxy-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydropicene-4a-carboxylic acid

C47H76O16 (896.5133)


Raddeanin A is a natural triterpenoid saponin component of Anemone raddeana, with anti-cancer activities. Raddeanin A exerts anticancer effect on human osteosarcoma via the ROS/JNK and NF-κB signal pathway[1][2][3][4]. Raddeanin A is a natural triterpenoid saponin component of Anemone raddeana, with anti-cancer activities. Raddeanin A exerts anticancer effect on human osteosarcoma via the ROS/JNK and NF-κB signal pathway[1][2][3][4].

   

Baptisiasaponin I

Baptisiasaponin I

C47H76O16 (896.5133)


   

Rotundioside G

Rotundioside G

C47H76O16 (896.5133)


   
   
   
   
   

Rotundifolioside I

Rotundifolioside I

C47H76O16 (896.5133)


A triterpenoid saponin that consists of urs-11-ene substituted by an epoxy group across positions 13 and 28, a hydroxy group at position 16 and a beta-yl beta-D-xylopyranosyl-(1->2)-beta-D-glucopyranosyl-(1->2)-beta-D-fucopyranosyloxy residue at position 3 (the 3beta,16alpha stereoisomer). Isolated from the fruits of Bupleurum rotundifolium, it exhibits antiproliferative activity against cancer cells.

   
   

raddeanoside R13

(4aS,6aR,6aS,6bR,8aR,10S,12aR,14bS)-10-[(2S,3R,4S,5S)-4-hydroxy-5-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxy-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydropicene-4a-carboxylic acid

C47H76O16 (896.5133)


Hederacolchiside A1 is a natural product found in Serjania salzmanniana with data available. Hederacolchiside A1, isolated from Pulsatilla chinensis, suppresses proliferation of tumor cells by inducing apoptosis through modulating PI3K/Akt/mTOR signaling pathway[1]. Hederacolchiside A1 has antischistosomal activity, affecting parasite viability both in vivo and in vitro[2]. Hederacolchiside A1, isolated from Pulsatilla chinensis, suppresses proliferation of tumor cells by inducing apoptosis through modulating PI3K/Akt/mTOR signaling pathway[1]. Hederacolchiside A1 has antischistosomal activity, affecting parasite viability both in vivo and in vitro[2]. Hederacolchiside A1, isolated from Pulsatilla chinensis, suppresses proliferation of tumor cells by inducing apoptosis through modulating PI3K/Akt/mTOR signaling pathway[1]. Hederacolchiside A1 has antischistosomal activity, affecting parasite viability both in vivo and in vitro[2].

   

Rotundioside W

Rotundioside W

C47H76O16 (896.5133)


   
   

Dihydroxylycopene diglucoside

1,1-Di-(beta-D-glucopyranosyloxy)-1,2,1,2-tetrahydro-psi,psi-carotene

C52H80O12 (896.5649)


   

Zygophyloside N

Zygophyloside N

C47H76O16 (896.5133)


   

astrasieversianin I

astrasieversianin I

C47H76O16 (896.5133)


   
   

decaisoside A

decaisoside A

C47H76O16 (896.5133)


   

mateglycoside D

mateglycoside D

C47H76O16 (896.5133)


   

ardisioside-B

ardisioside-B

C48H80O15 (896.5497)


   

3??-D-O-(??-L-Rhamnopyranosyl-(1鈥樏傗垎2)-??-L-arabinopyranosyl)-lup-20(29)-ene-28-O-??-D-glucopyranosyl ester

3??-D-O-(??-L-Rhamnopyranosyl-(1鈥樏傗垎2)-??-L-arabinopyranosyl)-lup-20(29)-ene-28-O-??-D-glucopyranosyl ester

C47H76O16 (896.5133)


   

patrinia-glycoside B-I

patrinia-glycoside B-I

C47H76O16 (896.5133)


   

3?-[(O-?-D-glucopyranosyl-(1?3)-O-a-l-rhamnopyranosyl-(1?2)-O-a-l-arabinopyranosyl)oxy]lup-20(29)-en-28-oic acid|3beta-[(O-beta-D-glucopyranosyl-(1->3)-alpha-L-rhamnopyranosyl-(1->2)-alpha-L-arabinopyranosyl)oxy]lup-20(29)-enoic acid|3beta-[(O-beta-D-glucopyranosyl-(1->3)-O-alpha-L-rhamnopyranosyl-(1->2)-O-alpha-L-arabinopyranosyl)oxy]lup-20(29)-en-28-oic acid|3beta-[(O-beta-D-glucopyranosyl-(1?3)-O-alpha-L-rhamnopyranosyl-(1?2)-O-alpha-L-arabinopyranosyl)oxy]lup-20(29)-en-28-oic acid

3?-[(O-?-D-glucopyranosyl-(1?3)-O-a-l-rhamnopyranosyl-(1?2)-O-a-l-arabinopyranosyl)oxy]lup-20(29)-en-28-oic acid|3beta-[(O-beta-D-glucopyranosyl-(1->3)-alpha-L-rhamnopyranosyl-(1->2)-alpha-L-arabinopyranosyl)oxy]lup-20(29)-enoic acid|3beta-[(O-beta-D-glucopyranosyl-(1->3)-O-alpha-L-rhamnopyranosyl-(1->2)-O-alpha-L-arabinopyranosyl)oxy]lup-20(29)-en-28-oic acid|3beta-[(O-beta-D-glucopyranosyl-(1?3)-O-alpha-L-rhamnopyranosyl-(1?2)-O-alpha-L-arabinopyranosyl)oxy]lup-20(29)-en-28-oic acid

C47H76O16 (896.5133)


   

jujubasaponin I

jujubasaponin I

C47H76O16 (896.5133)


   

rhoipteleside A

rhoipteleside A

C48H80O15 (896.5497)


   
   

3-O-[alpha-L-Rhamnopyranosyl-(1鈥樏傗垎2)-alpha-L-arabinopyranosyl-(1鈥樏傗垎2)-beta-D-glucuronopyranoside]-(3beta,22beta)-12-Oleanene-3,22-diol

3-O-[alpha-L-Rhamnopyranosyl-(1鈥樏傗垎2)-alpha-L-arabinopyranosyl-(1鈥樏傗垎2)-beta-D-glucuronopyranoside]-(3beta,22beta)-12-Oleanene-3,22-diol

C47H76O16 (896.5133)


   

oleanolic acid 3-O- 2)-O-beta-D-glucopyranosyl-(1 -> 3)-alpha-L-arabinopyranoside>|oleanolic acid 3-O-[O-alpha-L-rhamnopyranosyl-(1 -> 2)-O-beta-D-glucopyranosyl-(1 -> 3)-alpha-L-arabinopyranoside]

oleanolic acid 3-O- 2)-O-beta-D-glucopyranosyl-(1 -> 3)-alpha-L-arabinopyranoside>|oleanolic acid 3-O-[O-alpha-L-rhamnopyranosyl-(1 -> 2)-O-beta-D-glucopyranosyl-(1 -> 3)-alpha-L-arabinopyranoside]

C47H76O16 (896.5133)


   

Oleanolic acid 3-glycosides

Oleanolic acid 3-glycosides

C47H76O16 (896.5133)


   

tuberoside Q5

tuberoside Q5

C47H76O16 (896.5133)


   

Betulinic acid 3beta-O-alpha-L-rhamnopyranosyl

Betulinic acid 3beta-O-alpha-L-rhamnopyranosyl

C47H76O16 (896.5133)


   

oleanolic acid 3-O-alpha-L-rhamnopyranosyl-(1?2)-[beta-D-glucopyranosyl-(1?4)]-alpha-L-arabinopyranoside

oleanolic acid 3-O-alpha-L-rhamnopyranosyl-(1?2)-[beta-D-glucopyranosyl-(1?4)]-alpha-L-arabinopyranoside

C47H76O16 (896.5133)


   

Obtusilobinin

Obtusilobinin

C47H76O16 (896.5133)


   

matesaponin J3

matesaponin J3

C47H76O16 (896.5133)


   

Isolate from Anemone raddeana regel

Isolate from Anemone raddeana regel

C47H76O16 (896.5133)


   
   

tarasaponin III methyl ester

tarasaponin III methyl ester

C47H76O16 (896.5133)


   

4)-beta-D-xylopyranosyl(1->3)-alpha-L-rhamnopyranosyl(1->3)>-3beta-hydroxy-olean-12-en-28-oic acid|[beta-D-glucopyranosyl(1->4)-beta-D-xylopyranosyl(1->3)-alpha-L-rhamnopyranosyl(1->3)]-3beta-hydroxy-olean-12-en-28-oic acid

4)-beta-D-xylopyranosyl(1->3)-alpha-L-rhamnopyranosyl(1->3)>-3beta-hydroxy-olean-12-en-28-oic acid|[beta-D-glucopyranosyl(1->4)-beta-D-xylopyranosyl(1->3)-alpha-L-rhamnopyranosyl(1->3)]-3beta-hydroxy-olean-12-en-28-oic acid

C48H80O15 (896.5497)


   
   

3,4-di-O-acetylsaikosaponin-b4

3,4-di-O-acetylsaikosaponin-b4

C47H76O16 (896.5133)


   

narcissifloridine

narcissifloridine

C47H76O16 (896.5133)


   

oleanolic acid 3-O-beta-D-glucopyranosyl(1->3)-alpha-L-rhamnopyranosyl(1->2)-alpha-L-arabinopyranoside

oleanolic acid 3-O-beta-D-glucopyranosyl(1->3)-alpha-L-rhamnopyranosyl(1->2)-alpha-L-arabinopyranoside

C47H76O16 (896.5133)


   

Patrinoside C1

Patrinoside C1

C47H76O16 (896.5133)


   
   
   

C47H76O16_Hexopyranosiduronic acid, (3beta,5xi,9xi,18xi)-22-hydroxyolean-12-en-3-yl O--6-deoxyhexopyranosyl-(1->2)-O-pentopyranosyl-(1->2)

NCGC00169641-02_C47H76O16_Hexopyranosiduronic acid, (3beta,5xi,9xi,18xi)-22-hydroxyolean-12-en-3-yl O--6-deoxyhexopyranosyl-(1->2)-O-pentopyranosyl-(1->2)-

C47H76O16 (896.5133)


   

6-[[(3S,6aR,6bS,8aR,14bR)-9-hydroxy-4,4,6a,6b,8a,11,11,14b-octamethyl-1,2,3,4a,5,6,7,8,9,10,12,12a,14,14a-tetradecahydropicen-3-yl]oxy]-5-[4,5-dihydroxy-3-(3,4,5-trihydroxy-6-methyloxan-2-yl)oxyoxan-2-yl]oxy-3,4-dihydroxyoxane-2-carboxylic acid

6-[[(3S,6aR,6bS,8aR,14bR)-9-hydroxy-4,4,6a,6b,8a,11,11,14b-octamethyl-1,2,3,4a,5,6,7,8,9,10,12,12a,14,14a-tetradecahydropicen-3-yl]oxy]-5-[4,5-dihydroxy-3-(3,4,5-trihydroxy-6-methyloxan-2-yl)oxyoxan-2-yl]oxy-3,4-dihydroxyoxane-2-carboxylic acid

C47H76O16 (896.5133)


   

6-[[(3S,6aR,6bS,8aR,14bR)-9-hydroxy-4,4,6a,6b,8a,11,11,14b-octamethyl-1,2,3,4a,5,6,7,8,9,10,12,12a,14,14a-tetradecahydropicen-3-yl]oxy]-5-[4,5-dihydroxy-3-(3,4,5-trihydroxy-6-methyloxan-2-yl)oxyoxan-2-yl]oxy-3,4-dihydroxyoxane-2-carboxylic acid_major

6-[[(3S,6aR,6bS,8aR,14bR)-9-hydroxy-4,4,6a,6b,8a,11,11,14b-octamethyl-1,2,3,4a,5,6,7,8,9,10,12,12a,14,14a-tetradecahydropicen-3-yl]oxy]-5-[4,5-dihydroxy-3-(3,4,5-trihydroxy-6-methyloxan-2-yl)oxyoxan-2-yl]oxy-3,4-dihydroxyoxane-2-carboxylic acid_major

C47H76O16 (896.5133)


   

6-[[(3S,6aR,6bS,8aR,14bR)-9-hydroxy-4,4,6a,6b,8a,11,11,14b-octamethyl-1,2,3,4a,5,6,7,8,9,10,12,12a,14,14a-tetradecahydropicen-3-yl]oxy]-5-[4,5-dihydroxy-3-(3,4,5-trihydroxy-6-methyloxan-2-yl)oxyoxan-2-yl]oxy-3,4-dihydroxyoxane-2-carboxylic acid_36.6\\%

6-[[(3S,6aR,6bS,8aR,14bR)-9-hydroxy-4,4,6a,6b,8a,11,11,14b-octamethyl-1,2,3,4a,5,6,7,8,9,10,12,12a,14,14a-tetradecahydropicen-3-yl]oxy]-5-[4,5-dihydroxy-3-(3,4,5-trihydroxy-6-methyloxan-2-yl)oxyoxan-2-yl]oxy-3,4-dihydroxyoxane-2-carboxylic acid_36.6\\%

C47H76O16 (896.5133)


   

PI(17:2(9Z,12Z)/22:4(7Z,10Z,13Z,16Z))

1-(9Z,12Z-heptadecadienoyl)-2-(7Z,10Z,13Z,16Z-docosatetraenoyl)-glycero-3-phospho-(1-myo-inositol)

C48H81O13P (896.5415)


   

PI(19:1(9Z)/20:5(5Z,8Z,11Z,14Z,17Z))

1-(9Z-nonadecenoyl)-2-(5Z,8Z,11Z,14Z,17Z-eicosapentaenoyl)-glycero-3-phospho-(1-myo-inositol)

C48H81O13P (896.5415)


   

PI(20:5(5Z,8Z,11Z,14Z,17Z)/19:1(9Z))

1-(5Z,8Z,11Z,14Z,17Z-eicosapentaenoyl)-2-(9Z-nonadecenoyl)-glycero-3-phospho-(1-myo-inositol)

C48H81O13P (896.5415)


   

PI(22:4(7Z,10Z,13Z,16Z)/17:2(9Z,12Z))

1-(7Z,10Z,13Z,16Z-docosatetraenoyl)-2-(9Z,12Z-heptadecadienoyl)-glycero-3-phospho-(1-myo-inositol)

C48H81O13P (896.5415)


   

PI(22:6(4Z,7Z,10Z,13Z,16Z,19Z)/17:0)

1-(4Z,7Z,10Z,13Z,16Z,19Z-docosahexaenoyl)-2-heptadecanoyl-glycero-3-phospho-(1-myo-inositol)

C48H81O13P (896.5415)


   

PI(17:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z))

1-heptadecanoyl-2-(4Z,7Z,10Z,13Z,16Z,19Z-docosahexaenoyl)-glycero-3-phospho-(1-myo-inositol)

C48H81O13P (896.5415)


   

PI 39:6

1-(7Z,10Z,13Z,16Z-docosatetraenoyl)-2-(9Z,12Z-heptadecadienoyl)-glycero-3-phospho-(1-myo-inositol)

C48H81O13P (896.5415)


   

(Des-Asp1,Ile8)-Angiotensin II

(Des-Asp1,Ile8)-Angiotensin II

C43H68N12O9 (896.5232)


   

Lup-20(29)-en-28-oic acid, 3-[(O-6-deoxy-α-L-mannopyranosyl-(1→2)-O-[β-D-glucopyranosyl-(1→4)]-α-L-arabinopyranosyl)oxy]-, (3β)

Lup-20(29)-en-28-oic acid, 3-[(O-6-deoxy-α-L-mannopyranosyl-(1→2)-O-[β-D-glucopyranosyl-(1→4)]-α-L-arabinopyranosyl)oxy]-, (3β)

C47H76O16 (896.5133)


   

3-[(O-beta-D-Glucopyranosyl-(1→3)-O-6-deoxy-alpha-L-mannopyranosyl-(1→2)-alpha-L-arabinopyranosyl)oxy]-olean-12-en-28-oic acid

3-[(O-beta-D-Glucopyranosyl-(1→3)-O-6-deoxy-alpha-L-mannopyranosyl-(1→2)-alpha-L-arabinopyranosyl)oxy]-olean-12-en-28-oic acid

C47H76O16 (896.5133)


   

PE(18:3(6Z,9Z,12Z)/LTE4)

PE(18:3(6Z,9Z,12Z)/LTE4)

C46H77N2O11PS (896.4985)


   

PE(LTE4/18:3(6Z,9Z,12Z))

PE(LTE4/18:3(6Z,9Z,12Z))

C46H77N2O11PS (896.4985)


   

PE(18:3(9Z,12Z,15Z)/LTE4)

PE(18:3(9Z,12Z,15Z)/LTE4)

C46H77N2O11PS (896.4985)


   

PE(LTE4/18:3(9Z,12Z,15Z))

PE(LTE4/18:3(9Z,12Z,15Z))

C46H77N2O11PS (896.4985)


   

PG(22:4(7Z,10Z,13Z,16Z)/PGF2alpha)

PG(22:4(7Z,10Z,13Z,16Z)/PGF2alpha)

C48H81O13P (896.5415)


   

PG(PGF2alpha/22:4(7Z,10Z,13Z,16Z))

PG(PGF2alpha/22:4(7Z,10Z,13Z,16Z))

C48H81O13P (896.5415)


   

PG(22:4(7Z,10Z,13Z,16Z)/PGE1)

PG(22:4(7Z,10Z,13Z,16Z)/PGE1)

C48H81O13P (896.5415)


   

PG(PGE1/22:4(7Z,10Z,13Z,16Z))

PG(PGE1/22:4(7Z,10Z,13Z,16Z))

C48H81O13P (896.5415)


   

PG(22:4(7Z,10Z,13Z,16Z)/PGD1)

PG(22:4(7Z,10Z,13Z,16Z)/PGD1)

C48H81O13P (896.5415)


   

PG(PGD1/22:4(7Z,10Z,13Z,16Z))

PG(PGD1/22:4(7Z,10Z,13Z,16Z))

C48H81O13P (896.5415)


   

PG(22:5(4Z,7Z,10Z,13Z,16Z)/PGF1alpha)

PG(22:5(4Z,7Z,10Z,13Z,16Z)/PGF1alpha)

C48H81O13P (896.5415)


   

PG(PGF1alpha/22:5(4Z,7Z,10Z,13Z,16Z))

PG(PGF1alpha/22:5(4Z,7Z,10Z,13Z,16Z))

C48H81O13P (896.5415)


   

PG(22:5(7Z,10Z,13Z,16Z,19Z)/PGF1alpha)

PG(22:5(7Z,10Z,13Z,16Z,19Z)/PGF1alpha)

C48H81O13P (896.5415)


   

PG(PGF1alpha/22:5(7Z,10Z,13Z,16Z,19Z))

PG(PGF1alpha/22:5(7Z,10Z,13Z,16Z,19Z))

C48H81O13P (896.5415)


   

PGP(i-20:0/18:2(10E,12Z)+=O(9))

PGP(i-20:0/18:2(10E,12Z)+=O(9))

C44H82O14P2 (896.518)


   

PGP(18:2(10E,12Z)+=O(9)/i-20:0)

PGP(18:2(10E,12Z)+=O(9)/i-20:0)

C44H82O14P2 (896.518)


   

PGP(i-20:0/18:2(9Z,11E)+=O(13))

PGP(i-20:0/18:2(9Z,11E)+=O(13))

C44H82O14P2 (896.518)


   

PGP(18:2(9Z,11E)+=O(13)/i-20:0)

PGP(18:2(9Z,11E)+=O(13)/i-20:0)

C44H82O14P2 (896.518)


   

PGP(18:0/20:3(6,8,11)-OH(5))

PGP(18:0/20:3(6,8,11)-OH(5))

C44H82O14P2 (896.518)


   

PGP(20:3(6,8,11)-OH(5)/18:0)

PGP(20:3(6,8,11)-OH(5)/18:0)

C44H82O14P2 (896.518)


   

PGP(i-18:0/20:3(6,8,11)-OH(5))

PGP(i-18:0/20:3(6,8,11)-OH(5))

C44H82O14P2 (896.518)


   

PGP(20:3(6,8,11)-OH(5)/i-18:0)

PGP(20:3(6,8,11)-OH(5)/i-18:0)

C44H82O14P2 (896.518)


   

PGP(20:1(11Z)/18:1(12Z)-O(9S,10R))

PGP(20:1(11Z)/18:1(12Z)-O(9S,10R))

C44H82O14P2 (896.518)


   

PGP(18:1(12Z)-O(9S,10R)/20:1(11Z))

PGP(18:1(12Z)-O(9S,10R)/20:1(11Z))

C44H82O14P2 (896.518)


   

PGP(20:1(11Z)/18:1(9Z)-O(12,13))

PGP(20:1(11Z)/18:1(9Z)-O(12,13))

C44H82O14P2 (896.518)


   

PGP(18:1(9Z)-O(12,13)/20:1(11Z))

PGP(18:1(9Z)-O(12,13)/20:1(11Z))

C44H82O14P2 (896.518)


   

PGP(i-20:0/18:3(10,12,15)-OH(9))

PGP(i-20:0/18:3(10,12,15)-OH(9))

C44H82O14P2 (896.518)


   

PGP(18:3(10,12,15)-OH(9)/i-20:0)

PGP(18:3(10,12,15)-OH(9)/i-20:0)

C44H82O14P2 (896.518)


   

PGP(i-20:0/18:3(9,11,15)-OH(13))

PGP(i-20:0/18:3(9,11,15)-OH(13))

C44H82O14P2 (896.518)


   

PGP(18:3(9,11,15)-OH(13)/i-20:0)

PGP(18:3(9,11,15)-OH(13)/i-20:0)

C44H82O14P2 (896.518)


   

PI(18:0/18:1(12Z)-2OH(9,10))

PI(18:0/18:1(12Z)-2OH(9,10))

C45H85O15P (896.5626)


   

PI(18:1(12Z)-2OH(9,10)/18:0)

PI(18:1(12Z)-2OH(9,10)/18:0)

C45H85O15P (896.5626)


   

PI(16:1(9Z)/22:6(5Z,7Z,10Z,13Z,16Z,19Z)-OH(4))

PI(16:1(9Z)/22:6(5Z,7Z,10Z,13Z,16Z,19Z)-OH(4))

C47H77O14P (896.5051)


   

PI(22:6(5Z,7Z,10Z,13Z,16Z,19Z)-OH(4)/16:1(9Z))

PI(22:6(5Z,7Z,10Z,13Z,16Z,19Z)-OH(4)/16:1(9Z))

C47H77O14P (896.5051)


   

PI(16:1(9Z)/22:6(4Z,8Z,10Z,13Z,16Z,19Z)-OH(7))

PI(16:1(9Z)/22:6(4Z,8Z,10Z,13Z,16Z,19Z)-OH(7))

C47H77O14P (896.5051)


   

PI(22:6(4Z,8Z,10Z,13Z,16Z,19Z)-OH(7)/16:1(9Z))

PI(22:6(4Z,8Z,10Z,13Z,16Z,19Z)-OH(7)/16:1(9Z))

C47H77O14P (896.5051)


   

PI(16:1(9Z)/22:6(4Z,7Z,10Z,12E,16Z,19Z)-OH(14))

PI(16:1(9Z)/22:6(4Z,7Z,10Z,12E,16Z,19Z)-OH(14))

C47H77O14P (896.5051)


   

PI(22:6(4Z,7Z,10Z,12E,16Z,19Z)-OH(14)/16:1(9Z))

PI(22:6(4Z,7Z,10Z,12E,16Z,19Z)-OH(14)/16:1(9Z))

C47H77O14P (896.5051)


   

PI(16:1(9Z)/22:6(4Z,7Z,10Z,13E,15E,19Z)-OH(17))

PI(16:1(9Z)/22:6(4Z,7Z,10Z,13E,15E,19Z)-OH(17))

C47H77O14P (896.5051)


   

PI(22:6(4Z,7Z,10Z,13E,15E,19Z)-OH(17)/16:1(9Z))

PI(22:6(4Z,7Z,10Z,13E,15E,19Z)-OH(17)/16:1(9Z))

C47H77O14P (896.5051)


   

PI(16:1(9Z)/22:5(4Z,7Z,10Z,13Z,19Z)-O(16,17))

PI(16:1(9Z)/22:5(4Z,7Z,10Z,13Z,19Z)-O(16,17))

C47H77O14P (896.5051)


   

PI(22:5(4Z,7Z,10Z,13Z,19Z)-O(16,17)/16:1(9Z))

PI(22:5(4Z,7Z,10Z,13Z,19Z)-O(16,17)/16:1(9Z))

C47H77O14P (896.5051)


   

PI(18:2(9Z,12Z)/20:4(6E,8Z,11Z,14Z)+=O(5))

PI(18:2(9Z,12Z)/20:4(6E,8Z,11Z,14Z)+=O(5))

C47H77O14P (896.5051)


   

PI(20:4(6E,8Z,11Z,14Z)+=O(5)/18:2(9Z,12Z))

PI(20:4(6E,8Z,11Z,14Z)+=O(5)/18:2(9Z,12Z))

C47H77O14P (896.5051)


   

PI(18:2(9Z,12Z)/20:4(5Z,8Z,11Z,13E)+=O(15))

PI(18:2(9Z,12Z)/20:4(5Z,8Z,11Z,13E)+=O(15))

C47H77O14P (896.5051)


   

PI(20:4(5Z,8Z,11Z,13E)+=O(15)/18:2(9Z,12Z))

PI(20:4(5Z,8Z,11Z,13E)+=O(15)/18:2(9Z,12Z))

C47H77O14P (896.5051)


   

PI(18:2(9Z,12Z)/20:5(5Z,8Z,11Z,14Z,16E)-OH(18R))

PI(18:2(9Z,12Z)/20:5(5Z,8Z,11Z,14Z,16E)-OH(18R))

C47H77O14P (896.5051)


   

PI(20:5(5Z,8Z,11Z,14Z,16E)-OH(18R)/18:2(9Z,12Z))

PI(20:5(5Z,8Z,11Z,14Z,16E)-OH(18R)/18:2(9Z,12Z))

C47H77O14P (896.5051)


   

PI(18:2(9Z,12Z)/20:5(5Z,8Z,11Z,14Z,16E)-OH(18))

PI(18:2(9Z,12Z)/20:5(5Z,8Z,11Z,14Z,16E)-OH(18))

C47H77O14P (896.5051)


   

PI(20:5(5Z,8Z,11Z,14Z,16E)-OH(18)/18:2(9Z,12Z))

PI(20:5(5Z,8Z,11Z,14Z,16E)-OH(18)/18:2(9Z,12Z))

C47H77O14P (896.5051)


   

PI(18:2(9Z,12Z)/20:5(5Z,8Z,10E,14Z,17Z)-OH(12))

PI(18:2(9Z,12Z)/20:5(5Z,8Z,10E,14Z,17Z)-OH(12))

C47H77O14P (896.5051)


   

PI(20:5(5Z,8Z,10E,14Z,17Z)-OH(12)/18:2(9Z,12Z))

PI(20:5(5Z,8Z,10E,14Z,17Z)-OH(12)/18:2(9Z,12Z))

C47H77O14P (896.5051)


   

PI(18:2(9Z,12Z)/20:5(6E,8Z,11Z,14Z,17Z)-OH(5))

PI(18:2(9Z,12Z)/20:5(6E,8Z,11Z,14Z,17Z)-OH(5))

C47H77O14P (896.5051)


   

PI(20:5(6E,8Z,11Z,14Z,17Z)-OH(5)/18:2(9Z,12Z))

PI(20:5(6E,8Z,11Z,14Z,17Z)-OH(5)/18:2(9Z,12Z))

C47H77O14P (896.5051)


   

PI(18:3(6Z,9Z,12Z)/20:3(5Z,8Z,11Z)-O(14R,15S))

PI(18:3(6Z,9Z,12Z)/20:3(5Z,8Z,11Z)-O(14R,15S))

C47H77O14P (896.5051)


   

PI(20:3(5Z,8Z,11Z)-O(14R,15S)/18:3(6Z,9Z,12Z))

PI(20:3(5Z,8Z,11Z)-O(14R,15S)/18:3(6Z,9Z,12Z))

C47H77O14P (896.5051)


   

PI(18:3(6Z,9Z,12Z)/20:3(5Z,8Z,14Z)-O(11S,12R))

PI(18:3(6Z,9Z,12Z)/20:3(5Z,8Z,14Z)-O(11S,12R))

C47H77O14P (896.5051)


   

PI(20:3(5Z,8Z,14Z)-O(11S,12R)/18:3(6Z,9Z,12Z))

PI(20:3(5Z,8Z,14Z)-O(11S,12R)/18:3(6Z,9Z,12Z))

C47H77O14P (896.5051)


   

PI(18:3(6Z,9Z,12Z)/20:3(5Z,11Z,14Z)-O(8,9))

PI(18:3(6Z,9Z,12Z)/20:3(5Z,11Z,14Z)-O(8,9))

C47H77O14P (896.5051)


   

PI(20:3(5Z,11Z,14Z)-O(8,9)/18:3(6Z,9Z,12Z))

PI(20:3(5Z,11Z,14Z)-O(8,9)/18:3(6Z,9Z,12Z))

C47H77O14P (896.5051)


   

PI(18:3(6Z,9Z,12Z)/20:3(8Z,11Z,14Z)-O(5,6))

PI(18:3(6Z,9Z,12Z)/20:3(8Z,11Z,14Z)-O(5,6))

C47H77O14P (896.5051)


   

PI(20:3(8Z,11Z,14Z)-O(5,6)/18:3(6Z,9Z,12Z))

PI(20:3(8Z,11Z,14Z)-O(5,6)/18:3(6Z,9Z,12Z))

C47H77O14P (896.5051)


   

PI(18:3(6Z,9Z,12Z)/20:4(5Z,8Z,11Z,14Z)-OH(20))

PI(18:3(6Z,9Z,12Z)/20:4(5Z,8Z,11Z,14Z)-OH(20))

C47H77O14P (896.5051)


   

PI(20:4(5Z,8Z,11Z,14Z)-OH(20)/18:3(6Z,9Z,12Z))

PI(20:4(5Z,8Z,11Z,14Z)-OH(20)/18:3(6Z,9Z,12Z))

C47H77O14P (896.5051)


   

PI(18:3(6Z,9Z,12Z)/20:4(6E,8Z,11Z,14Z)-OH(5S))

PI(18:3(6Z,9Z,12Z)/20:4(6E,8Z,11Z,14Z)-OH(5S))

C47H77O14P (896.5051)


   

PI(20:4(6E,8Z,11Z,14Z)-OH(5S)/18:3(6Z,9Z,12Z))

PI(20:4(6E,8Z,11Z,14Z)-OH(5S)/18:3(6Z,9Z,12Z))

C47H77O14P (896.5051)


   

PI(18:3(6Z,9Z,12Z)/20:4(5Z,8Z,11Z,14Z)-OH(19S))

PI(18:3(6Z,9Z,12Z)/20:4(5Z,8Z,11Z,14Z)-OH(19S))

C47H77O14P (896.5051)


   

PI(20:4(5Z,8Z,11Z,14Z)-OH(19S)/18:3(6Z,9Z,12Z))

PI(20:4(5Z,8Z,11Z,14Z)-OH(19S)/18:3(6Z,9Z,12Z))

C47H77O14P (896.5051)


   

PI(18:3(6Z,9Z,12Z)/20:4(5Z,8Z,11Z,14Z)-OH(18R))

PI(18:3(6Z,9Z,12Z)/20:4(5Z,8Z,11Z,14Z)-OH(18R))

C47H77O14P (896.5051)


   

PI(20:4(5Z,8Z,11Z,14Z)-OH(18R)/18:3(6Z,9Z,12Z))

PI(20:4(5Z,8Z,11Z,14Z)-OH(18R)/18:3(6Z,9Z,12Z))

C47H77O14P (896.5051)


   

PI(18:3(6Z,9Z,12Z)/20:4(5Z,8Z,11Z,14Z)-OH(17))

PI(18:3(6Z,9Z,12Z)/20:4(5Z,8Z,11Z,14Z)-OH(17))

C47H77O14P (896.5051)


   

PI(20:4(5Z,8Z,11Z,14Z)-OH(17)/18:3(6Z,9Z,12Z))

PI(20:4(5Z,8Z,11Z,14Z)-OH(17)/18:3(6Z,9Z,12Z))

C47H77O14P (896.5051)


   

PI(18:3(6Z,9Z,12Z)/20:4(5Z,8Z,11Z,14Z)-OH(16R))

PI(18:3(6Z,9Z,12Z)/20:4(5Z,8Z,11Z,14Z)-OH(16R))

C47H77O14P (896.5051)


   

PI(20:4(5Z,8Z,11Z,14Z)-OH(16R)/18:3(6Z,9Z,12Z))

PI(20:4(5Z,8Z,11Z,14Z)-OH(16R)/18:3(6Z,9Z,12Z))

C47H77O14P (896.5051)


   

PI(18:3(6Z,9Z,12Z)/20:4(5Z,8Z,11Z,13E)-OH(15S))

PI(18:3(6Z,9Z,12Z)/20:4(5Z,8Z,11Z,13E)-OH(15S))

C47H77O14P (896.5051)


   

PI(20:4(5Z,8Z,11Z,13E)-OH(15S)/18:3(6Z,9Z,12Z))

PI(20:4(5Z,8Z,11Z,13E)-OH(15S)/18:3(6Z,9Z,12Z))

C47H77O14P (896.5051)


   

PI(18:3(6Z,9Z,12Z)/20:4(5Z,8Z,10E,14Z)-OH(12S))

PI(18:3(6Z,9Z,12Z)/20:4(5Z,8Z,10E,14Z)-OH(12S))

C47H77O14P (896.5051)


   

PI(20:4(5Z,8Z,10E,14Z)-OH(12S)/18:3(6Z,9Z,12Z))

PI(20:4(5Z,8Z,10E,14Z)-OH(12S)/18:3(6Z,9Z,12Z))

C47H77O14P (896.5051)


   

PI(18:3(6Z,9Z,12Z)/20:4(5E,8Z,12Z,14Z)-OH(11R))

PI(18:3(6Z,9Z,12Z)/20:4(5E,8Z,12Z,14Z)-OH(11R))

C47H77O14P (896.5051)


   

PI(20:4(5E,8Z,12Z,14Z)-OH(11R)/18:3(6Z,9Z,12Z))

PI(20:4(5E,8Z,12Z,14Z)-OH(11R)/18:3(6Z,9Z,12Z))

C47H77O14P (896.5051)


   

PI(18:3(6Z,9Z,12Z)/20:4(5Z,7E,11Z,14Z)-OH(9))

PI(18:3(6Z,9Z,12Z)/20:4(5Z,7E,11Z,14Z)-OH(9))

C47H77O14P (896.5051)


   

PI(20:4(5Z,7E,11Z,14Z)-OH(9)/18:3(6Z,9Z,12Z))

PI(20:4(5Z,7E,11Z,14Z)-OH(9)/18:3(6Z,9Z,12Z))

C47H77O14P (896.5051)


   

PI(18:3(9Z,12Z,15Z)/20:3(5Z,8Z,11Z)-O(14R,15S))

PI(18:3(9Z,12Z,15Z)/20:3(5Z,8Z,11Z)-O(14R,15S))

C47H77O14P (896.5051)


   

PI(20:3(5Z,8Z,11Z)-O(14R,15S)/18:3(9Z,12Z,15Z))

PI(20:3(5Z,8Z,11Z)-O(14R,15S)/18:3(9Z,12Z,15Z))

C47H77O14P (896.5051)


   

PI(18:3(9Z,12Z,15Z)/20:3(5Z,8Z,14Z)-O(11S,12R))

PI(18:3(9Z,12Z,15Z)/20:3(5Z,8Z,14Z)-O(11S,12R))

C47H77O14P (896.5051)


   

PI(20:3(5Z,8Z,14Z)-O(11S,12R)/18:3(9Z,12Z,15Z))

PI(20:3(5Z,8Z,14Z)-O(11S,12R)/18:3(9Z,12Z,15Z))

C47H77O14P (896.5051)


   

PI(18:3(9Z,12Z,15Z)/20:3(5Z,11Z,14Z)-O(8,9))

PI(18:3(9Z,12Z,15Z)/20:3(5Z,11Z,14Z)-O(8,9))

C47H77O14P (896.5051)


   

PI(20:3(5Z,11Z,14Z)-O(8,9)/18:3(9Z,12Z,15Z))

PI(20:3(5Z,11Z,14Z)-O(8,9)/18:3(9Z,12Z,15Z))

C47H77O14P (896.5051)


   

PI(18:3(9Z,12Z,15Z)/20:3(8Z,11Z,14Z)-O(5,6))

PI(18:3(9Z,12Z,15Z)/20:3(8Z,11Z,14Z)-O(5,6))

C47H77O14P (896.5051)


   

PI(20:3(8Z,11Z,14Z)-O(5,6)/18:3(9Z,12Z,15Z))

PI(20:3(8Z,11Z,14Z)-O(5,6)/18:3(9Z,12Z,15Z))

C47H77O14P (896.5051)


   

PI(18:3(9Z,12Z,15Z)/20:4(5Z,8Z,11Z,14Z)-OH(20))

PI(18:3(9Z,12Z,15Z)/20:4(5Z,8Z,11Z,14Z)-OH(20))

C47H77O14P (896.5051)


   

PI(20:4(5Z,8Z,11Z,14Z)-OH(20)/18:3(9Z,12Z,15Z))

PI(20:4(5Z,8Z,11Z,14Z)-OH(20)/18:3(9Z,12Z,15Z))

C47H77O14P (896.5051)


   

PI(18:3(9Z,12Z,15Z)/20:4(6E,8Z,11Z,14Z)-OH(5S))

PI(18:3(9Z,12Z,15Z)/20:4(6E,8Z,11Z,14Z)-OH(5S))

C47H77O14P (896.5051)


   

PI(20:4(6E,8Z,11Z,14Z)-OH(5S)/18:3(9Z,12Z,15Z))

PI(20:4(6E,8Z,11Z,14Z)-OH(5S)/18:3(9Z,12Z,15Z))

C47H77O14P (896.5051)


   

PI(18:3(9Z,12Z,15Z)/20:4(5Z,8Z,11Z,14Z)-OH(19S))

PI(18:3(9Z,12Z,15Z)/20:4(5Z,8Z,11Z,14Z)-OH(19S))

C47H77O14P (896.5051)


   

PI(20:4(5Z,8Z,11Z,14Z)-OH(19S)/18:3(9Z,12Z,15Z))

PI(20:4(5Z,8Z,11Z,14Z)-OH(19S)/18:3(9Z,12Z,15Z))

C47H77O14P (896.5051)


   

PI(18:3(9Z,12Z,15Z)/20:4(5Z,8Z,11Z,14Z)-OH(18R))

PI(18:3(9Z,12Z,15Z)/20:4(5Z,8Z,11Z,14Z)-OH(18R))

C47H77O14P (896.5051)


   

PI(20:4(5Z,8Z,11Z,14Z)-OH(18R)/18:3(9Z,12Z,15Z))

PI(20:4(5Z,8Z,11Z,14Z)-OH(18R)/18:3(9Z,12Z,15Z))

C47H77O14P (896.5051)


   

PI(18:3(9Z,12Z,15Z)/20:4(5Z,8Z,11Z,14Z)-OH(17))

PI(18:3(9Z,12Z,15Z)/20:4(5Z,8Z,11Z,14Z)-OH(17))

C47H77O14P (896.5051)


   

PI(20:4(5Z,8Z,11Z,14Z)-OH(17)/18:3(9Z,12Z,15Z))

PI(20:4(5Z,8Z,11Z,14Z)-OH(17)/18:3(9Z,12Z,15Z))

C47H77O14P (896.5051)


   

PI(18:3(9Z,12Z,15Z)/20:4(5Z,8Z,11Z,14Z)-OH(16R))

PI(18:3(9Z,12Z,15Z)/20:4(5Z,8Z,11Z,14Z)-OH(16R))

C47H77O14P (896.5051)


   

PI(20:4(5Z,8Z,11Z,14Z)-OH(16R)/18:3(9Z,12Z,15Z))

PI(20:4(5Z,8Z,11Z,14Z)-OH(16R)/18:3(9Z,12Z,15Z))

C47H77O14P (896.5051)


   

PI(18:3(9Z,12Z,15Z)/20:4(5Z,8Z,11Z,13E)-OH(15S))

PI(18:3(9Z,12Z,15Z)/20:4(5Z,8Z,11Z,13E)-OH(15S))

C47H77O14P (896.5051)


   

PI(20:4(5Z,8Z,11Z,13E)-OH(15S)/18:3(9Z,12Z,15Z))

PI(20:4(5Z,8Z,11Z,13E)-OH(15S)/18:3(9Z,12Z,15Z))

C47H77O14P (896.5051)


   

PI(18:3(9Z,12Z,15Z)/20:4(5Z,8Z,10E,14Z)-OH(12S))

PI(18:3(9Z,12Z,15Z)/20:4(5Z,8Z,10E,14Z)-OH(12S))

C47H77O14P (896.5051)


   

PI(20:4(5Z,8Z,10E,14Z)-OH(12S)/18:3(9Z,12Z,15Z))

PI(20:4(5Z,8Z,10E,14Z)-OH(12S)/18:3(9Z,12Z,15Z))

C47H77O14P (896.5051)


   

PI(18:3(9Z,12Z,15Z)/20:4(5E,8Z,12Z,14Z)-OH(11R))

PI(18:3(9Z,12Z,15Z)/20:4(5E,8Z,12Z,14Z)-OH(11R))

C47H77O14P (896.5051)


   

PI(20:4(5E,8Z,12Z,14Z)-OH(11R)/18:3(9Z,12Z,15Z))

PI(20:4(5E,8Z,12Z,14Z)-OH(11R)/18:3(9Z,12Z,15Z))

C47H77O14P (896.5051)


   

PI(18:3(9Z,12Z,15Z)/20:4(5Z,7E,11Z,14Z)-OH(9))

PI(18:3(9Z,12Z,15Z)/20:4(5Z,7E,11Z,14Z)-OH(9))

C47H77O14P (896.5051)


   

PI(20:4(5Z,7E,11Z,14Z)-OH(9)/18:3(9Z,12Z,15Z))

PI(20:4(5Z,7E,11Z,14Z)-OH(9)/18:3(9Z,12Z,15Z))

C47H77O14P (896.5051)


   

PI(20:4(5Z,8Z,11Z,14Z)/18:2(10E,12Z)+=O(9))

PI(20:4(5Z,8Z,11Z,14Z)/18:2(10E,12Z)+=O(9))

C47H77O14P (896.5051)


   

PI(18:2(10E,12Z)+=O(9)/20:4(5Z,8Z,11Z,14Z))

PI(18:2(10E,12Z)+=O(9)/20:4(5Z,8Z,11Z,14Z))

C47H77O14P (896.5051)


   

PI(20:4(5Z,8Z,11Z,14Z)/18:2(9Z,11E)+=O(13))

PI(20:4(5Z,8Z,11Z,14Z)/18:2(9Z,11E)+=O(13))

C47H77O14P (896.5051)


   

PI(18:2(9Z,11E)+=O(13)/20:4(5Z,8Z,11Z,14Z))

PI(18:2(9Z,11E)+=O(13)/20:4(5Z,8Z,11Z,14Z))

C47H77O14P (896.5051)


   

PI(20:4(5Z,8Z,11Z,14Z)/18:3(10,12,15)-OH(9))

PI(20:4(5Z,8Z,11Z,14Z)/18:3(10,12,15)-OH(9))

C47H77O14P (896.5051)


   

PI(18:3(10,12,15)-OH(9)/20:4(5Z,8Z,11Z,14Z))

PI(18:3(10,12,15)-OH(9)/20:4(5Z,8Z,11Z,14Z))

C47H77O14P (896.5051)


   

PI(20:4(5Z,8Z,11Z,14Z)/18:3(9,11,15)-OH(13))

PI(20:4(5Z,8Z,11Z,14Z)/18:3(9,11,15)-OH(13))

C47H77O14P (896.5051)


   

PI(18:3(9,11,15)-OH(13)/20:4(5Z,8Z,11Z,14Z))

PI(18:3(9,11,15)-OH(13)/20:4(5Z,8Z,11Z,14Z))

C47H77O14P (896.5051)


   

PI(20:4(8Z,11Z,14Z,17Z)/18:2(10E,12Z)+=O(9))

PI(20:4(8Z,11Z,14Z,17Z)/18:2(10E,12Z)+=O(9))

C47H77O14P (896.5051)


   

PI(18:2(10E,12Z)+=O(9)/20:4(8Z,11Z,14Z,17Z))

PI(18:2(10E,12Z)+=O(9)/20:4(8Z,11Z,14Z,17Z))

C47H77O14P (896.5051)


   

PI(20:4(8Z,11Z,14Z,17Z)/18:2(9Z,11E)+=O(13))

PI(20:4(8Z,11Z,14Z,17Z)/18:2(9Z,11E)+=O(13))

C47H77O14P (896.5051)


   

PI(18:2(9Z,11E)+=O(13)/20:4(8Z,11Z,14Z,17Z))

PI(18:2(9Z,11E)+=O(13)/20:4(8Z,11Z,14Z,17Z))

C47H77O14P (896.5051)


   

PI(20:4(8Z,11Z,14Z,17Z)/18:3(10,12,15)-OH(9))

PI(20:4(8Z,11Z,14Z,17Z)/18:3(10,12,15)-OH(9))

C47H77O14P (896.5051)


   

PI(18:3(10,12,15)-OH(9)/20:4(8Z,11Z,14Z,17Z))

PI(18:3(10,12,15)-OH(9)/20:4(8Z,11Z,14Z,17Z))

C47H77O14P (896.5051)


   

PI(20:4(8Z,11Z,14Z,17Z)/18:3(9,11,15)-OH(13))

PI(20:4(8Z,11Z,14Z,17Z)/18:3(9,11,15)-OH(13))

C47H77O14P (896.5051)


   

PI(18:3(9,11,15)-OH(13)/20:4(8Z,11Z,14Z,17Z))

PI(18:3(9,11,15)-OH(13)/20:4(8Z,11Z,14Z,17Z))

C47H77O14P (896.5051)


   

2-[[(2R)-2-[7-[(1R,2R,3R,5S)-3,5-dihydroxy-2-[(E,3S)-3-hydroxyoct-1-enyl]cyclopentyl]-6-oxoheptanoyl]oxy-3-[(5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium

2-[[(2R)-2-[7-[(1R,2R,3R,5S)-3,5-dihydroxy-2-[(E,3S)-3-hydroxyoct-1-enyl]cyclopentyl]-6-oxoheptanoyl]oxy-3-[(5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium

C48H83NO12P+ (896.5653)


   

2-[[(2R)-3-[7-[(1R,2R,3R,5S)-3,5-dihydroxy-2-[(E,3S)-3-hydroxyoct-1-enyl]cyclopentyl]-6-oxoheptanoyl]oxy-2-[(5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium

2-[[(2R)-3-[7-[(1R,2R,3R,5S)-3,5-dihydroxy-2-[(E,3S)-3-hydroxyoct-1-enyl]cyclopentyl]-6-oxoheptanoyl]oxy-2-[(5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium

C48H83NO12P+ (896.5653)


   

2-[[(2R)-2-[(Z)-7-[(2R,3S,4S)-4,6-dihydroxy-2-[(E,3S)-3-hydroxyoct-1-enyl]oxan-3-yl]hept-5-enoyl]oxy-3-[(5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium

2-[[(2R)-2-[(Z)-7-[(2R,3S,4S)-4,6-dihydroxy-2-[(E,3S)-3-hydroxyoct-1-enyl]oxan-3-yl]hept-5-enoyl]oxy-3-[(5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium

C48H83NO12P+ (896.5653)


   

2-[[(2R)-3-[(Z)-7-[(2R,3S,4S)-4,6-dihydroxy-2-[(E,3S)-3-hydroxyoct-1-enyl]oxan-3-yl]hept-5-enoyl]oxy-2-[(5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium

2-[[(2R)-3-[(Z)-7-[(2R,3S,4S)-4,6-dihydroxy-2-[(E,3S)-3-hydroxyoct-1-enyl]oxan-3-yl]hept-5-enoyl]oxy-2-[(5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium

C48H83NO12P+ (896.5653)


   

2-[[(2R)-2-[7-[(1R,2R,3R,5S)-3,5-dihydroxy-2-[(E,3S)-3-hydroxyoct-1-enyl]cyclopentyl]-6-oxoheptanoyl]oxy-3-[(8Z,11Z,14Z,17Z)-icosa-8,11,14,17-tetraenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium

2-[[(2R)-2-[7-[(1R,2R,3R,5S)-3,5-dihydroxy-2-[(E,3S)-3-hydroxyoct-1-enyl]cyclopentyl]-6-oxoheptanoyl]oxy-3-[(8Z,11Z,14Z,17Z)-icosa-8,11,14,17-tetraenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium

C48H83NO12P+ (896.5653)


   

2-[[(2R)-3-[7-[(1R,2R,3R,5S)-3,5-dihydroxy-2-[(E,3S)-3-hydroxyoct-1-enyl]cyclopentyl]-6-oxoheptanoyl]oxy-2-[(8Z,11Z,14Z,17Z)-icosa-8,11,14,17-tetraenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium

2-[[(2R)-3-[7-[(1R,2R,3R,5S)-3,5-dihydroxy-2-[(E,3S)-3-hydroxyoct-1-enyl]cyclopentyl]-6-oxoheptanoyl]oxy-2-[(8Z,11Z,14Z,17Z)-icosa-8,11,14,17-tetraenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium

C48H83NO12P+ (896.5653)


   

2-[[(2R)-2-[(Z)-7-[(2R,3S,4S)-4,6-dihydroxy-2-[(E,3S)-3-hydroxyoct-1-enyl]oxan-3-yl]hept-5-enoyl]oxy-3-[(8Z,11Z,14Z,17Z)-icosa-8,11,14,17-tetraenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium

2-[[(2R)-2-[(Z)-7-[(2R,3S,4S)-4,6-dihydroxy-2-[(E,3S)-3-hydroxyoct-1-enyl]oxan-3-yl]hept-5-enoyl]oxy-3-[(8Z,11Z,14Z,17Z)-icosa-8,11,14,17-tetraenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium

C48H83NO12P+ (896.5653)


   

2-[[(2R)-3-[(Z)-7-[(2R,3S,4S)-4,6-dihydroxy-2-[(E,3S)-3-hydroxyoct-1-enyl]oxan-3-yl]hept-5-enoyl]oxy-2-[(8Z,11Z,14Z,17Z)-icosa-8,11,14,17-tetraenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium

2-[[(2R)-3-[(Z)-7-[(2R,3S,4S)-4,6-dihydroxy-2-[(E,3S)-3-hydroxyoct-1-enyl]oxan-3-yl]hept-5-enoyl]oxy-2-[(8Z,11Z,14Z,17Z)-icosa-8,11,14,17-tetraenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium

C48H83NO12P+ (896.5653)


   

2-[[(2R)-3-[11-(3,4-dimethyl-5-propylfuran-2-yl)undecanoyloxy]-2-[(Z)-7-[(1R,2R,3R)-3-hydroxy-2-[(E,3S)-3-hydroxyoct-1-enyl]-5-oxocyclopentyl]hept-5-enoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium

2-[[(2R)-3-[11-(3,4-dimethyl-5-propylfuran-2-yl)undecanoyloxy]-2-[(Z)-7-[(1R,2R,3R)-3-hydroxy-2-[(E,3S)-3-hydroxyoct-1-enyl]-5-oxocyclopentyl]hept-5-enoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium

C48H83NO12P+ (896.5653)


   

2-[[(2R)-2-[11-(3,4-dimethyl-5-propylfuran-2-yl)undecanoyloxy]-3-[(Z)-7-[(1R,2R,3R)-3-hydroxy-2-[(E,3S)-3-hydroxyoct-1-enyl]-5-oxocyclopentyl]hept-5-enoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium

2-[[(2R)-2-[11-(3,4-dimethyl-5-propylfuran-2-yl)undecanoyloxy]-3-[(Z)-7-[(1R,2R,3R)-3-hydroxy-2-[(E,3S)-3-hydroxyoct-1-enyl]-5-oxocyclopentyl]hept-5-enoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium

C48H83NO12P+ (896.5653)


   

2-[[(2R)-3-[11-(3,4-dimethyl-5-propylfuran-2-yl)undecanoyloxy]-2-[(Z)-7-[(1R,2R,5S)-5-hydroxy-2-[(E,3S)-3-hydroxyoct-1-enyl]-3-oxocyclopentyl]hept-5-enoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium

2-[[(2R)-3-[11-(3,4-dimethyl-5-propylfuran-2-yl)undecanoyloxy]-2-[(Z)-7-[(1R,2R,5S)-5-hydroxy-2-[(E,3S)-3-hydroxyoct-1-enyl]-3-oxocyclopentyl]hept-5-enoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium

C48H83NO12P+ (896.5653)


   

2-[[(2R)-2-[11-(3,4-dimethyl-5-propylfuran-2-yl)undecanoyloxy]-3-[(Z)-7-[(1R,2R,5S)-5-hydroxy-2-[(E,3S)-3-hydroxyoct-1-enyl]-3-oxocyclopentyl]hept-5-enoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium

2-[[(2R)-2-[11-(3,4-dimethyl-5-propylfuran-2-yl)undecanoyloxy]-3-[(Z)-7-[(1R,2R,5S)-5-hydroxy-2-[(E,3S)-3-hydroxyoct-1-enyl]-3-oxocyclopentyl]hept-5-enoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium

C48H83NO12P+ (896.5653)


   

2-[[(2R)-3-[11-(3,4-dimethyl-5-propylfuran-2-yl)undecanoyloxy]-2-[(5S,6S,7E,9E,11Z,13E,15S)-5,6,15-trihydroxyicosa-7,9,11,13-tetraenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium

2-[[(2R)-3-[11-(3,4-dimethyl-5-propylfuran-2-yl)undecanoyloxy]-2-[(5S,6S,7E,9E,11Z,13E,15S)-5,6,15-trihydroxyicosa-7,9,11,13-tetraenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium

C48H83NO12P+ (896.5653)


   

2-[[(2R)-2-[11-(3,4-dimethyl-5-propylfuran-2-yl)undecanoyloxy]-3-[(5R,6R,7E,9E,11Z,13E,15R)-5,6,15-trihydroxyicosa-7,9,11,13-tetraenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium

2-[[(2R)-2-[11-(3,4-dimethyl-5-propylfuran-2-yl)undecanoyloxy]-3-[(5R,6R,7E,9E,11Z,13E,15R)-5,6,15-trihydroxyicosa-7,9,11,13-tetraenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium

C48H83NO12P+ (896.5653)


   

2-[[(2R)-3-[9-(3,4-dimethyl-5-pentylfuran-2-yl)nonanoyloxy]-2-[(Z)-7-[(1R,2R,3R)-3-hydroxy-2-[(E,3S)-3-hydroxyoct-1-enyl]-5-oxocyclopentyl]hept-5-enoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium

2-[[(2R)-3-[9-(3,4-dimethyl-5-pentylfuran-2-yl)nonanoyloxy]-2-[(Z)-7-[(1R,2R,3R)-3-hydroxy-2-[(E,3S)-3-hydroxyoct-1-enyl]-5-oxocyclopentyl]hept-5-enoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium

C48H83NO12P+ (896.5653)


   

2-[[(2R)-2-[9-(3,4-dimethyl-5-pentylfuran-2-yl)nonanoyloxy]-3-[(Z)-7-[(1R,2R,3R)-3-hydroxy-2-[(E,3S)-3-hydroxyoct-1-enyl]-5-oxocyclopentyl]hept-5-enoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium

2-[[(2R)-2-[9-(3,4-dimethyl-5-pentylfuran-2-yl)nonanoyloxy]-3-[(Z)-7-[(1R,2R,3R)-3-hydroxy-2-[(E,3S)-3-hydroxyoct-1-enyl]-5-oxocyclopentyl]hept-5-enoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium

C48H83NO12P+ (896.5653)


   

2-[[(2R)-3-[9-(3,4-dimethyl-5-pentylfuran-2-yl)nonanoyloxy]-2-[(Z)-7-[(1R,2R,5S)-5-hydroxy-2-[(E,3S)-3-hydroxyoct-1-enyl]-3-oxocyclopentyl]hept-5-enoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium

2-[[(2R)-3-[9-(3,4-dimethyl-5-pentylfuran-2-yl)nonanoyloxy]-2-[(Z)-7-[(1R,2R,5S)-5-hydroxy-2-[(E,3S)-3-hydroxyoct-1-enyl]-3-oxocyclopentyl]hept-5-enoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium

C48H83NO12P+ (896.5653)


   

2-[[(2R)-2-[9-(3,4-dimethyl-5-pentylfuran-2-yl)nonanoyloxy]-3-[(Z)-7-[(1R,2R,5S)-5-hydroxy-2-[(E,3S)-3-hydroxyoct-1-enyl]-3-oxocyclopentyl]hept-5-enoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium

2-[[(2R)-2-[9-(3,4-dimethyl-5-pentylfuran-2-yl)nonanoyloxy]-3-[(Z)-7-[(1R,2R,5S)-5-hydroxy-2-[(E,3S)-3-hydroxyoct-1-enyl]-3-oxocyclopentyl]hept-5-enoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium

C48H83NO12P+ (896.5653)


   

2-[[(2R)-3-[9-(3,4-dimethyl-5-pentylfuran-2-yl)nonanoyloxy]-2-[(5S,6S,7E,9E,11Z,13E,15S)-5,6,15-trihydroxyicosa-7,9,11,13-tetraenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium

2-[[(2R)-3-[9-(3,4-dimethyl-5-pentylfuran-2-yl)nonanoyloxy]-2-[(5S,6S,7E,9E,11Z,13E,15S)-5,6,15-trihydroxyicosa-7,9,11,13-tetraenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium

C48H83NO12P+ (896.5653)


   

2-[[(2R)-2-[9-(3,4-dimethyl-5-pentylfuran-2-yl)nonanoyloxy]-3-[(5R,6R,7E,9E,11Z,13E,15R)-5,6,15-trihydroxyicosa-7,9,11,13-tetraenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium

2-[[(2R)-2-[9-(3,4-dimethyl-5-pentylfuran-2-yl)nonanoyloxy]-3-[(5R,6R,7E,9E,11Z,13E,15R)-5,6,15-trihydroxyicosa-7,9,11,13-tetraenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium

C48H83NO12P+ (896.5653)


   

[1-heptadecanoyloxy-3-[hydroxy-(2,3,4,5,6-pentahydroxycyclohexyl)oxyphosphoryl]oxypropan-2-yl] (4Z,7Z,10Z,13Z,16Z,19Z)-docosa-4,7,10,13,16,19-hexaenoate

[1-heptadecanoyloxy-3-[hydroxy-(2,3,4,5,6-pentahydroxycyclohexyl)oxyphosphoryl]oxypropan-2-yl] (4Z,7Z,10Z,13Z,16Z,19Z)-docosa-4,7,10,13,16,19-hexaenoate

C48H81O13P (896.5415)


   

Smgdg O-24:5_16:1

Smgdg O-24:5_16:1

C49H84O12S (896.5683)


   

Smgdg O-24:4_16:2

Smgdg O-24:4_16:2

C49H84O12S (896.5683)


   

Smgdg O-14:0_26:6

Smgdg O-14:0_26:6

C49H84O12S (896.5683)


   

Smgdg O-22:6_18:0

Smgdg O-22:6_18:0

C49H84O12S (896.5683)


   

Smgdg O-22:4_18:2

Smgdg O-22:4_18:2

C49H84O12S (896.5683)


   

Smgdg O-18:3_22:3

Smgdg O-18:3_22:3

C49H84O12S (896.5683)


   

Smgdg O-20:1_20:5

Smgdg O-20:1_20:5

C49H84O12S (896.5683)


   

OxPI 38:6+1O(1Cyc)

OxPI 38:6+1O(1Cyc)

C47H77O14P (896.5051)


   

[1-[(Z)-tridec-9-enoyl]oxy-3-[3,4,5-trihydroxy-6-[[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxypropan-2-yl] (8Z,11Z,14Z,17Z)-icosa-8,11,14,17-tetraenoate

[1-[(Z)-tridec-9-enoyl]oxy-3-[3,4,5-trihydroxy-6-[[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxypropan-2-yl] (8Z,11Z,14Z,17Z)-icosa-8,11,14,17-tetraenoate

C48H80O15 (896.5497)


   

[1-tridecanoyloxy-3-[3,4,5-trihydroxy-6-[[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxypropan-2-yl] (5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoate

[1-tridecanoyloxy-3-[3,4,5-trihydroxy-6-[[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxypropan-2-yl] (5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoate

C48H80O15 (896.5497)


   

[2-[(7Z,10Z,13Z)-hexadeca-7,10,13-trienoyl]oxy-3-[3,4,5-trihydroxy-6-[[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxypropyl] (9Z,12Z)-heptadeca-9,12-dienoate

[2-[(7Z,10Z,13Z)-hexadeca-7,10,13-trienoyl]oxy-3-[3,4,5-trihydroxy-6-[[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxypropyl] (9Z,12Z)-heptadeca-9,12-dienoate

C48H80O15 (896.5497)


   

[1-[(Z)-pentadec-9-enoyl]oxy-3-[3,4,5-trihydroxy-6-[[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxypropan-2-yl] (6Z,9Z,12Z,15Z)-octadeca-6,9,12,15-tetraenoate

[1-[(Z)-pentadec-9-enoyl]oxy-3-[3,4,5-trihydroxy-6-[[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxypropan-2-yl] (6Z,9Z,12Z,15Z)-octadeca-6,9,12,15-tetraenoate

C48H80O15 (896.5497)


   

[2-[(4Z,7Z,10Z,13Z)-hexadeca-4,7,10,13-tetraenoyl]oxy-3-[3,4,5-trihydroxy-6-[[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxypropyl] (Z)-heptadec-9-enoate

[2-[(4Z,7Z,10Z,13Z)-hexadeca-4,7,10,13-tetraenoyl]oxy-3-[3,4,5-trihydroxy-6-[[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxypropyl] (Z)-heptadec-9-enoate

C48H80O15 (896.5497)


   

[1-pentadecanoyloxy-3-[3,4,5-trihydroxy-6-[[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxypropan-2-yl] (3Z,6Z,9Z,12Z,15Z)-octadeca-3,6,9,12,15-pentaenoate

[1-pentadecanoyloxy-3-[3,4,5-trihydroxy-6-[[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxypropan-2-yl] (3Z,6Z,9Z,12Z,15Z)-octadeca-3,6,9,12,15-pentaenoate

C48H80O15 (896.5497)


   

[1-[3,4,5-trihydroxy-6-[[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxy-3-undecanoyloxypropan-2-yl] (7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoate

[1-[3,4,5-trihydroxy-6-[[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxy-3-undecanoyloxypropan-2-yl] (7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoate

C48H80O15 (896.5497)


   

[1-[hydroxy-(2,3,4,5,6-pentahydroxycyclohexyl)oxyphosphoryl]oxy-3-octadecanoyloxypropan-2-yl] (Z)-12,13-dihydroxyoctadec-9-enoate

[1-[hydroxy-(2,3,4,5,6-pentahydroxycyclohexyl)oxyphosphoryl]oxy-3-octadecanoyloxypropan-2-yl] (Z)-12,13-dihydroxyoctadec-9-enoate

C45H85O15P (896.5626)


   

[1-[hydroxy-(2,3,4,5,6-pentahydroxycyclohexyl)oxyphosphoryl]oxy-3-[(Z)-octadec-9-enoyl]oxypropan-2-yl] 11,12-dihydroxyoctadecanoate

[1-[hydroxy-(2,3,4,5,6-pentahydroxycyclohexyl)oxyphosphoryl]oxy-3-[(Z)-octadec-9-enoyl]oxypropan-2-yl] 11,12-dihydroxyoctadecanoate

C45H85O15P (896.5626)


   

[1-[(9Z,12Z)-heptadeca-9,12-dienoyl]oxy-3-[hydroxy-(2,3,4,5,6-pentahydroxycyclohexyl)oxyphosphoryl]oxypropan-2-yl] (10Z,13Z,16Z,19Z)-docosa-10,13,16,19-tetraenoate

[1-[(9Z,12Z)-heptadeca-9,12-dienoyl]oxy-3-[hydroxy-(2,3,4,5,6-pentahydroxycyclohexyl)oxyphosphoryl]oxypropan-2-yl] (10Z,13Z,16Z,19Z)-docosa-10,13,16,19-tetraenoate

C48H81O13P (896.5415)


   

[1-[hydroxy-(2,3,4,5,6-pentahydroxycyclohexyl)oxyphosphoryl]oxy-3-[(9Z,12Z)-nonadeca-9,12-dienoyl]oxypropan-2-yl] (8Z,11Z,14Z,17Z)-icosa-8,11,14,17-tetraenoate

[1-[hydroxy-(2,3,4,5,6-pentahydroxycyclohexyl)oxyphosphoryl]oxy-3-[(9Z,12Z)-nonadeca-9,12-dienoyl]oxypropan-2-yl] (8Z,11Z,14Z,17Z)-icosa-8,11,14,17-tetraenoate

C48H81O13P (896.5415)


   

[1-[hydroxy-(2,3,4,5,6-pentahydroxycyclohexyl)oxyphosphoryl]oxy-3-[(Z)-nonadec-9-enoyl]oxypropan-2-yl] (5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoate

[1-[hydroxy-(2,3,4,5,6-pentahydroxycyclohexyl)oxyphosphoryl]oxy-3-[(Z)-nonadec-9-enoyl]oxypropan-2-yl] (5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoate

C48H81O13P (896.5415)


   

[3-[hydroxy-(2,3,4,5,6-pentahydroxycyclohexyl)oxyphosphoryl]oxy-2-[(3Z,6Z,9Z,12Z,15Z)-octadeca-3,6,9,12,15-pentaenoyl]oxypropyl] (Z)-henicos-11-enoate

[3-[hydroxy-(2,3,4,5,6-pentahydroxycyclohexyl)oxyphosphoryl]oxy-2-[(3Z,6Z,9Z,12Z,15Z)-octadeca-3,6,9,12,15-pentaenoyl]oxypropyl] (Z)-henicos-11-enoate

C48H81O13P (896.5415)


   

[3-[hydroxy-(2,3,4,5,6-pentahydroxycyclohexyl)oxyphosphoryl]oxy-2-[(6Z,9Z,12Z,15Z)-octadeca-6,9,12,15-tetraenoyl]oxypropyl] (11Z,14Z)-henicosa-11,14-dienoate

[3-[hydroxy-(2,3,4,5,6-pentahydroxycyclohexyl)oxyphosphoryl]oxy-2-[(6Z,9Z,12Z,15Z)-octadeca-6,9,12,15-tetraenoyl]oxypropyl] (11Z,14Z)-henicosa-11,14-dienoate

C48H81O13P (896.5415)


   

[1-[(Z)-heptadec-9-enoyl]oxy-3-[hydroxy-(2,3,4,5,6-pentahydroxycyclohexyl)oxyphosphoryl]oxypropan-2-yl] (7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoate

[1-[(Z)-heptadec-9-enoyl]oxy-3-[hydroxy-(2,3,4,5,6-pentahydroxycyclohexyl)oxyphosphoryl]oxypropan-2-yl] (7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoate

C48H81O13P (896.5415)


   

[(2R)-3-[(2R,5R,6R)-3,4,5-trihydroxy-6-[[(2R,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxy-2-undecanoyloxypropyl] (7E,10E,13E,16E,19E)-docosa-7,10,13,16,19-pentaenoate

[(2R)-3-[(2R,5R,6R)-3,4,5-trihydroxy-6-[[(2R,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxy-2-undecanoyloxypropyl] (7E,10E,13E,16E,19E)-docosa-7,10,13,16,19-pentaenoate

C48H80O15 (896.5497)


   

[(2S)-1-[(E)-pentadec-9-enoyl]oxy-3-[(2R,5R,6R)-3,4,5-trihydroxy-6-[[(2R,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxypropan-2-yl] (9E,11E,13E,15E)-octadeca-9,11,13,15-tetraenoate

[(2S)-1-[(E)-pentadec-9-enoyl]oxy-3-[(2R,5R,6R)-3,4,5-trihydroxy-6-[[(2R,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxypropan-2-yl] (9E,11E,13E,15E)-octadeca-9,11,13,15-tetraenoate

C48H80O15 (896.5497)


   

[(2S)-1-tridecanoyloxy-3-[(2S,5S,6S)-3,4,5-trihydroxy-6-[[(2S,5S,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxypropan-2-yl] (5E,8E,11E,14E,17E)-icosa-5,8,11,14,17-pentaenoate

[(2S)-1-tridecanoyloxy-3-[(2S,5S,6S)-3,4,5-trihydroxy-6-[[(2S,5S,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxypropan-2-yl] (5E,8E,11E,14E,17E)-icosa-5,8,11,14,17-pentaenoate

C48H80O15 (896.5497)


   

[(2S)-2-[(E)-pentadec-9-enoyl]oxy-3-[(2R,5R,6R)-3,4,5-trihydroxy-6-[[(2R,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxypropyl] (9E,11E,13E,15E)-octadeca-9,11,13,15-tetraenoate

[(2S)-2-[(E)-pentadec-9-enoyl]oxy-3-[(2R,5R,6R)-3,4,5-trihydroxy-6-[[(2R,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxypropyl] (9E,11E,13E,15E)-octadeca-9,11,13,15-tetraenoate

C48H80O15 (896.5497)


   

[2-[(5E,7E,9E,11E,13E)-hexadeca-5,7,9,11,13-pentaenoyl]oxy-3-[(2R,5R,6R)-3,4,5-trihydroxy-6-[[(2R,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxypropyl] heptadecanoate

[2-[(5E,7E,9E,11E,13E)-hexadeca-5,7,9,11,13-pentaenoyl]oxy-3-[(2R,5R,6R)-3,4,5-trihydroxy-6-[[(2R,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxypropyl] heptadecanoate

C48H80O15 (896.5497)


   

[2-[(5E,7E,9E,11E,13E)-hexadeca-5,7,9,11,13-pentaenoyl]oxy-3-[hydroxy-[(5S)-2,3,4,5,6-pentahydroxycyclohexyl]oxyphosphoryl]oxypropyl] (E)-tricos-11-enoate

[2-[(5E,7E,9E,11E,13E)-hexadeca-5,7,9,11,13-pentaenoyl]oxy-3-[hydroxy-[(5S)-2,3,4,5,6-pentahydroxycyclohexyl]oxyphosphoryl]oxypropyl] (E)-tricos-11-enoate

C48H81O13P (896.5415)


   

[(2R)-3-[(2R,5R,6R)-3,4,5-trihydroxy-6-[[(2R,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxy-2-undecanoyloxypropyl] (4E,7E,10E,13E,16E)-docosa-4,7,10,13,16-pentaenoate

[(2R)-3-[(2R,5R,6R)-3,4,5-trihydroxy-6-[[(2R,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxy-2-undecanoyloxypropyl] (4E,7E,10E,13E,16E)-docosa-4,7,10,13,16-pentaenoate

C48H80O15 (896.5497)


   

[(2R)-1-[(E)-heptadec-9-enoyl]oxy-3-[hydroxy-[(5S)-2,3,4,5,6-pentahydroxycyclohexyl]oxyphosphoryl]oxypropan-2-yl] (4E,7E,10E,13E,16E)-docosa-4,7,10,13,16-pentaenoate

[(2R)-1-[(E)-heptadec-9-enoyl]oxy-3-[hydroxy-[(5S)-2,3,4,5,6-pentahydroxycyclohexyl]oxyphosphoryl]oxypropan-2-yl] (4E,7E,10E,13E,16E)-docosa-4,7,10,13,16-pentaenoate

C48H81O13P (896.5415)


   

[2-[(7E,9E,11E,13E)-hexadeca-7,9,11,13-tetraenoyl]oxy-3-[hydroxy-[(5S)-2,3,4,5,6-pentahydroxycyclohexyl]oxyphosphoryl]oxypropyl] (14E,16E)-tricosa-14,16-dienoate

[2-[(7E,9E,11E,13E)-hexadeca-7,9,11,13-tetraenoyl]oxy-3-[hydroxy-[(5S)-2,3,4,5,6-pentahydroxycyclohexyl]oxyphosphoryl]oxypropyl] (14E,16E)-tricosa-14,16-dienoate

C48H81O13P (896.5415)


   

[(2R)-1-[(9E,12E)-heptadeca-9,12-dienoyl]oxy-3-[hydroxy-[(5S)-2,3,4,5,6-pentahydroxycyclohexyl]oxyphosphoryl]oxypropan-2-yl] (7E,10E,13E,16E)-docosa-7,10,13,16-tetraenoate

[(2R)-1-[(9E,12E)-heptadeca-9,12-dienoyl]oxy-3-[hydroxy-[(5S)-2,3,4,5,6-pentahydroxycyclohexyl]oxyphosphoryl]oxypropan-2-yl] (7E,10E,13E,16E)-docosa-7,10,13,16-tetraenoate

C48H81O13P (896.5415)


   

[2-[(9E,11E,13E)-hexadeca-9,11,13-trienoyl]oxy-3-[(2R,5R,6R)-3,4,5-trihydroxy-6-[[(2R,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxypropyl] (11E,14E)-heptadeca-11,14-dienoate

[2-[(9E,11E,13E)-hexadeca-9,11,13-trienoyl]oxy-3-[(2R,5R,6R)-3,4,5-trihydroxy-6-[[(2R,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxypropyl] (11E,14E)-heptadeca-11,14-dienoate

C48H80O15 (896.5497)


   

[(2S)-2-[(E)-heptadec-9-enoyl]oxy-3-[hydroxy-[(5S)-2,3,4,5,6-pentahydroxycyclohexyl]oxyphosphoryl]oxypropyl] (4E,7E,10E,13E,16E)-docosa-4,7,10,13,16-pentaenoate

[(2S)-2-[(E)-heptadec-9-enoyl]oxy-3-[hydroxy-[(5S)-2,3,4,5,6-pentahydroxycyclohexyl]oxyphosphoryl]oxypropyl] (4E,7E,10E,13E,16E)-docosa-4,7,10,13,16-pentaenoate

C48H81O13P (896.5415)


   

[(2S)-2-[(E)-heptadec-9-enoyl]oxy-3-[hydroxy-[(5S)-2,3,4,5,6-pentahydroxycyclohexyl]oxyphosphoryl]oxypropyl] (7E,10E,13E,16E,19E)-docosa-7,10,13,16,19-pentaenoate

[(2S)-2-[(E)-heptadec-9-enoyl]oxy-3-[hydroxy-[(5S)-2,3,4,5,6-pentahydroxycyclohexyl]oxyphosphoryl]oxypropyl] (7E,10E,13E,16E,19E)-docosa-7,10,13,16,19-pentaenoate

C48H81O13P (896.5415)


   

[(2S)-1-[(E)-pentadec-9-enoyl]oxy-3-[(2R,5R,6R)-3,4,5-trihydroxy-6-[[(2R,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxypropan-2-yl] (6E,9E,12E,15E)-octadeca-6,9,12,15-tetraenoate

[(2S)-1-[(E)-pentadec-9-enoyl]oxy-3-[(2R,5R,6R)-3,4,5-trihydroxy-6-[[(2R,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxypropan-2-yl] (6E,9E,12E,15E)-octadeca-6,9,12,15-tetraenoate

C48H80O15 (896.5497)


   

[(2S)-1-[(2S,5S,6S)-3,4,5-trihydroxy-6-[[(2S,5S,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxy-3-undecanoyloxypropan-2-yl] (4E,7E,10E,13E,16E)-docosa-4,7,10,13,16-pentaenoate

[(2S)-1-[(2S,5S,6S)-3,4,5-trihydroxy-6-[[(2S,5S,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxy-3-undecanoyloxypropan-2-yl] (4E,7E,10E,13E,16E)-docosa-4,7,10,13,16-pentaenoate

C48H80O15 (896.5497)


   

[(2S)-2-heptadecanoyloxy-3-[hydroxy-[(5S)-2,3,4,5,6-pentahydroxycyclohexyl]oxyphosphoryl]oxypropyl] (4E,7E,10E,13E,16E,19E)-docosa-4,7,10,13,16,19-hexaenoate

[(2S)-2-heptadecanoyloxy-3-[hydroxy-[(5S)-2,3,4,5,6-pentahydroxycyclohexyl]oxyphosphoryl]oxypropyl] (4E,7E,10E,13E,16E,19E)-docosa-4,7,10,13,16,19-hexaenoate

C48H81O13P (896.5415)


   

[(2S)-2-[(E)-pentadec-9-enoyl]oxy-3-[(2R,5R,6R)-3,4,5-trihydroxy-6-[[(2R,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxypropyl] (6E,9E,12E,15E)-octadeca-6,9,12,15-tetraenoate

[(2S)-2-[(E)-pentadec-9-enoyl]oxy-3-[(2R,5R,6R)-3,4,5-trihydroxy-6-[[(2R,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxypropyl] (6E,9E,12E,15E)-octadeca-6,9,12,15-tetraenoate

C48H80O15 (896.5497)


   

[2-[(4E,7E)-hexadeca-4,7-dienoyl]oxy-3-[(2R,5R,6R)-3,4,5-trihydroxy-6-[[(2R,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxypropyl] (8E,11E,14E)-heptadeca-8,11,14-trienoate

[2-[(4E,7E)-hexadeca-4,7-dienoyl]oxy-3-[(2R,5R,6R)-3,4,5-trihydroxy-6-[[(2R,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxypropyl] (8E,11E,14E)-heptadeca-8,11,14-trienoate

C48H80O15 (896.5497)


   

[(2S)-2-tridecanoyloxy-3-[(2S,5S,6S)-3,4,5-trihydroxy-6-[[(2S,5S,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxypropyl] (5E,8E,11E,14E,17E)-icosa-5,8,11,14,17-pentaenoate

[(2S)-2-tridecanoyloxy-3-[(2S,5S,6S)-3,4,5-trihydroxy-6-[[(2S,5S,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxypropyl] (5E,8E,11E,14E,17E)-icosa-5,8,11,14,17-pentaenoate

C48H80O15 (896.5497)


   

[2-[(9E,11E,13E)-hexadeca-9,11,13-trienoyl]oxy-3-[hydroxy-[(5S)-2,3,4,5,6-pentahydroxycyclohexyl]oxyphosphoryl]oxypropyl] (14E,17E,20E)-tricosa-14,17,20-trienoate

[2-[(9E,11E,13E)-hexadeca-9,11,13-trienoyl]oxy-3-[hydroxy-[(5S)-2,3,4,5,6-pentahydroxycyclohexyl]oxyphosphoryl]oxypropyl] (14E,17E,20E)-tricosa-14,17,20-trienoate

C48H81O13P (896.5415)


   

[2-[(4E,7E)-hexadeca-4,7-dienoyl]oxy-3-[hydroxy-[(5S)-2,3,4,5,6-pentahydroxycyclohexyl]oxyphosphoryl]oxypropyl] (11E,14E,17E,20E)-tricosa-11,14,17,20-tetraenoate

[2-[(4E,7E)-hexadeca-4,7-dienoyl]oxy-3-[hydroxy-[(5S)-2,3,4,5,6-pentahydroxycyclohexyl]oxyphosphoryl]oxypropyl] (11E,14E,17E,20E)-tricosa-11,14,17,20-tetraenoate

C48H81O13P (896.5415)


   

[2-[(7E,9E,11E,13E)-hexadeca-7,9,11,13-tetraenoyl]oxy-3-[(2R,5R,6R)-3,4,5-trihydroxy-6-[[(2R,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxypropyl] (E)-heptadec-7-enoate

[2-[(7E,9E,11E,13E)-hexadeca-7,9,11,13-tetraenoyl]oxy-3-[(2R,5R,6R)-3,4,5-trihydroxy-6-[[(2R,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxypropyl] (E)-heptadec-7-enoate

C48H80O15 (896.5497)


   

[(2S)-1-[(2S,5S,6S)-3,4,5-trihydroxy-6-[[(2S,5S,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxy-3-undecanoyloxypropan-2-yl] (7E,10E,13E,16E,19E)-docosa-7,10,13,16,19-pentaenoate

[(2S)-1-[(2S,5S,6S)-3,4,5-trihydroxy-6-[[(2S,5S,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxy-3-undecanoyloxypropan-2-yl] (7E,10E,13E,16E,19E)-docosa-7,10,13,16,19-pentaenoate

C48H80O15 (896.5497)


   

[(2S)-2-[(9E,12E)-heptadeca-9,12-dienoyl]oxy-3-[hydroxy-[(5S)-2,3,4,5,6-pentahydroxycyclohexyl]oxyphosphoryl]oxypropyl] (7E,10E,13E,16E)-docosa-7,10,13,16-tetraenoate

[(2S)-2-[(9E,12E)-heptadeca-9,12-dienoyl]oxy-3-[hydroxy-[(5S)-2,3,4,5,6-pentahydroxycyclohexyl]oxyphosphoryl]oxypropyl] (7E,10E,13E,16E)-docosa-7,10,13,16-tetraenoate

C48H81O13P (896.5415)


   

[(2R)-1-[(E)-heptadec-9-enoyl]oxy-3-[hydroxy-[(5S)-2,3,4,5,6-pentahydroxycyclohexyl]oxyphosphoryl]oxypropan-2-yl] (7E,10E,13E,16E,19E)-docosa-7,10,13,16,19-pentaenoate

[(2R)-1-[(E)-heptadec-9-enoyl]oxy-3-[hydroxy-[(5S)-2,3,4,5,6-pentahydroxycyclohexyl]oxyphosphoryl]oxypropan-2-yl] (7E,10E,13E,16E,19E)-docosa-7,10,13,16,19-pentaenoate

C48H81O13P (896.5415)


   

[(2R)-1-heptadecanoyloxy-3-[hydroxy-[(5S)-2,3,4,5,6-pentahydroxycyclohexyl]oxyphosphoryl]oxypropan-2-yl] (4E,7E,10E,13E,16E,19E)-docosa-4,7,10,13,16,19-hexaenoate

[(2R)-1-heptadecanoyloxy-3-[hydroxy-[(5S)-2,3,4,5,6-pentahydroxycyclohexyl]oxyphosphoryl]oxypropan-2-yl] (4E,7E,10E,13E,16E,19E)-docosa-4,7,10,13,16,19-hexaenoate

C48H81O13P (896.5415)


   

2-[hydroxy-[3-[(Z)-octadec-9-enoyl]oxy-2-[(5E,8E,10E,12Z,16E,19Z)-4,7,14,21-tetrahydroxydocosa-5,8,10,12,16,19-hexaenoyl]oxypropoxy]phosphoryl]oxyethyl-trimethylazanium

2-[hydroxy-[3-[(Z)-octadec-9-enoyl]oxy-2-[(5E,8E,10E,12Z,16E,19Z)-4,7,14,21-tetrahydroxydocosa-5,8,10,12,16,19-hexaenoyl]oxypropoxy]phosphoryl]oxyethyl-trimethylazanium

C48H83NO12P+ (896.5653)


   

1-(9Z,12Z-heptadecadienoyl)-2-(7Z,10Z,13Z,16Z-docosatetraenoyl)-glycero-3-phospho-(1-myo-inositol)

1-(9Z,12Z-heptadecadienoyl)-2-(7Z,10Z,13Z,16Z-docosatetraenoyl)-glycero-3-phospho-(1-myo-inositol)

C48H81O13P (896.5415)


   

DGDG 11:0_22:5

DGDG 11:0_22:5

C48H80O15 (896.5497)


   

DGDG 13:0_20:5

DGDG 13:0_20:5

C48H80O15 (896.5497)


   

DGDG 15:1_18:4

DGDG 15:1_18:4

C48H80O15 (896.5497)


   
   

DGDG O-33:6;O

DGDG O-33:6;O

C48H80O15 (896.5497)


   
   
   
   
   

PG 22:2/20:5;O3

PG 22:2/20:5;O3

C48H81O13P (896.5415)


   

PG 22:4/20:3;O3

PG 22:4/20:3;O3

C48H81O13P (896.5415)


   
   
   
   

PI P-16:1/22:6;O2

PI P-16:1/22:6;O2

C47H77O14P (896.5051)


   

PI P-18:1/20:6;O2

PI P-18:1/20:6;O2

C47H77O14P (896.5051)


   
   
   

PI 18:0/18:1;O2

PI 18:0/18:1;O2

C45H85O15P (896.5626)


   
   
   
   
   
   
   
   
   
   
   

5,5',5'',9',11',26',30',32'-octamethyldispiro[oxane-2,12'-[13,34]dioxa-[2,23]diazundecacyclo[22.18.0.0³,²².0⁵,²⁰.0⁶,¹⁷.0⁹,¹⁶.0¹⁰,¹⁴.0²⁶,⁴¹.0²⁷,³⁸.0³⁰,³⁷.0³¹,³⁵]dotetracontane-33',2''-oxane]-1',3'(22'),15',23',36'-pentaene-5,5'',8',10',29'-pentol

5,5',5'',9',11',26',30',32'-octamethyldispiro[oxane-2,12'-[13,34]dioxa-[2,23]diazundecacyclo[22.18.0.0³,²².0⁵,²⁰.0⁶,¹⁷.0⁹,¹⁶.0¹⁰,¹⁴.0²⁶,⁴¹.0²⁷,³⁸.0³⁰,³⁷.0³¹,³⁵]dotetracontane-33',2''-oxane]-1',3'(22'),15',23',36'-pentaene-5,5'',8',10',29'-pentol

C54H76N2O9 (896.5551)


   

(2s,3s,4s,5r,6r)-6-{[(3s,4ar,6ar,6bs,8ar,9r,12as,14ar,14br)-9-hydroxy-4,4,6a,6b,8a,11,11,14b-octamethyl-1,2,3,4a,5,6,7,8,9,10,12,12a,14,14a-tetradecahydropicen-3-yl]oxy}-5-{[(2s,3r,4s,5r)-4,5-dihydroxy-3-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-3,4-dihydroxyoxane-2-carboxylic acid

(2s,3s,4s,5r,6r)-6-{[(3s,4ar,6ar,6bs,8ar,9r,12as,14ar,14br)-9-hydroxy-4,4,6a,6b,8a,11,11,14b-octamethyl-1,2,3,4a,5,6,7,8,9,10,12,12a,14,14a-tetradecahydropicen-3-yl]oxy}-5-{[(2s,3r,4s,5r)-4,5-dihydroxy-3-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-3,4-dihydroxyoxane-2-carboxylic acid

C47H76O16 (896.5133)


   

10-[(4-{[4,5-dihydroxy-6-(hydroxymethyl)-3-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-2-yl]oxy}-3,5-dihydroxyoxan-2-yl)oxy]-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylic acid

10-[(4-{[4,5-dihydroxy-6-(hydroxymethyl)-3-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-2-yl]oxy}-3,5-dihydroxyoxan-2-yl)oxy]-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylic acid

C47H76O16 (896.5133)


   

(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl (4as,6as,6br,8ar,10s,12ar,12br,14bs)-10-{[(2s,3r,4s,5r)-4,5-dihydroxy-3-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylate

(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl (4as,6as,6br,8ar,10s,12ar,12br,14bs)-10-{[(2s,3r,4s,5r)-4,5-dihydroxy-3-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylate

C47H76O16 (896.5133)


   

(4r,5s,6r,7s,9r,11e,13e,15s,16r)-6-{[(2r,3r,4r,5s,6r)-5-{[(2s,4r,5s,6s)-4,5-dihydroxy-4,6-dimethyloxan-2-yl]oxy}-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy}-10-{[(2r,5s,6r)-5-(dimethylamino)-6-methyloxan-2-yl]oxy}-16-ethyl-7-formyl-5,9,13,15-tetramethyl-2-oxo-1-oxacyclohexadeca-11,13-dien-4-yl acetate

(4r,5s,6r,7s,9r,11e,13e,15s,16r)-6-{[(2r,3r,4r,5s,6r)-5-{[(2s,4r,5s,6s)-4,5-dihydroxy-4,6-dimethyloxan-2-yl]oxy}-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy}-10-{[(2r,5s,6r)-5-(dimethylamino)-6-methyloxan-2-yl]oxy}-16-ethyl-7-formyl-5,9,13,15-tetramethyl-2-oxo-1-oxacyclohexadeca-11,13-dien-4-yl acetate

C47H80N2O14 (896.5609)


   

(2s,3r,4r,5s)-2-{[(2s,3s,4r,5r,6r)-2-{[(2r,3r,4r,5s,6r)-4,5-dihydroxy-2-{[(1r,2r,4s,5r,8r,10r,13s,14s,17r,18r)-2-hydroxy-4,5,9,9,13,20,20-heptamethyl-24-oxahexacyclo[15.5.2.0¹,¹⁸.0⁴,¹⁷.0⁵,¹⁴.0⁸,¹³]tetracos-15-en-10-yl]oxy}-6-methyloxan-3-yl]oxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl]oxy}oxane-3,4,5-triol

(2s,3r,4r,5s)-2-{[(2s,3s,4r,5r,6r)-2-{[(2r,3r,4r,5s,6r)-4,5-dihydroxy-2-{[(1r,2r,4s,5r,8r,10r,13s,14s,17r,18r)-2-hydroxy-4,5,9,9,13,20,20-heptamethyl-24-oxahexacyclo[15.5.2.0¹,¹⁸.0⁴,¹⁷.0⁵,¹⁴.0⁸,¹³]tetracos-15-en-10-yl]oxy}-6-methyloxan-3-yl]oxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl]oxy}oxane-3,4,5-triol

C47H76O16 (896.5133)


   

(2s,5s,5's,5''s,6's,8'r,9'r,10's,11's,12'r,14's,17'r,20's,26's,27's,29'r,30'r,31'r,32's,35's,38'r,41's)-5,5',5'',9',11',26',30',32'-octamethyldispiro[oxane-2,33'-[13,34]dioxa-[2,23]diazundecacyclo[22.18.0.0³,²².0⁵,²⁰.0⁶,¹⁷.0⁹,¹⁶.0¹⁰,¹⁴.0²⁶,⁴¹.0²⁷,³⁸.0³⁰,³⁷.0³¹,³⁵]dotetracontane-12',2''-oxane]-1',3'(22'),15',23',36'-pentaene-5,5'',8',10',29'-pentol

(2s,5s,5's,5''s,6's,8'r,9'r,10's,11's,12'r,14's,17'r,20's,26's,27's,29'r,30'r,31'r,32's,35's,38'r,41's)-5,5',5'',9',11',26',30',32'-octamethyldispiro[oxane-2,33'-[13,34]dioxa-[2,23]diazundecacyclo[22.18.0.0³,²².0⁵,²⁰.0⁶,¹⁷.0⁹,¹⁶.0¹⁰,¹⁴.0²⁶,⁴¹.0²⁷,³⁸.0³⁰,³⁷.0³¹,³⁵]dotetracontane-12',2''-oxane]-1',3'(22'),15',23',36'-pentaene-5,5'',8',10',29'-pentol

C54H76N2O9 (896.5551)


   

2-({2-[(4,5-dihydroxy-2-{[8-hydroxy-8a-(hydroxymethyl)-4,4,6a,6b,11,11,14b-heptamethyl-1,2,3,4a,5,6,7,8,9,10,12,14a-dodecahydropicen-3-yl]oxy}-6-methyloxan-3-yl)oxy]-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl}oxy)oxane-3,4,5-triol

2-({2-[(4,5-dihydroxy-2-{[8-hydroxy-8a-(hydroxymethyl)-4,4,6a,6b,11,11,14b-heptamethyl-1,2,3,4a,5,6,7,8,9,10,12,14a-dodecahydropicen-3-yl]oxy}-6-methyloxan-3-yl)oxy]-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl}oxy)oxane-3,4,5-triol

C47H76O16 (896.5133)


   

(1r,4r,5r,8r,10s,13r,14r,17r,18r,19r,20s)-10-{[(2r,3r,4s,5s,6r)-3-{[(2s,3r,4s,5s)-4,5-dihydroxy-3-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4,5,9,9,13,19,20-heptamethyl-21-oxahexacyclo[18.2.2.0¹,¹⁸.0⁴,¹⁷.0⁵,¹⁴.0⁸,¹³]tetracosan-22-one

(1r,4r,5r,8r,10s,13r,14r,17r,18r,19r,20s)-10-{[(2r,3r,4s,5s,6r)-3-{[(2s,3r,4s,5s)-4,5-dihydroxy-3-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4,5,9,9,13,19,20-heptamethyl-21-oxahexacyclo[18.2.2.0¹,¹⁸.0⁴,¹⁷.0⁵,¹⁴.0⁸,¹³]tetracosan-22-one

C47H76O16 (896.5133)


   

(2s,5s,5'r,6'r,8'r,9's,10'r,11'r,14's,17's,18's,20's,26's,27's,29'r,30'r,31'r,32's,33's,35's,38's,41'r)-5,5',5'',5'',9',11',26',30',32'-nonamethyldispiro[oxane-2,12'-[13,34]dioxa-[2,23]diazundecacyclo[22.18.0.0³,²².0⁵,²⁰.0⁶,¹⁷.0⁹,¹⁶.0¹⁰,¹⁴.0²⁶,⁴¹.0²⁷,³⁸.0³⁰,³⁷.0³¹,³⁵]dotetracontane-33',2''-oxolane]-1',3'(22'),15',23',36'-pentaene-5,8',10',18',29'-pentol

(2s,5s,5'r,6'r,8'r,9's,10'r,11'r,14's,17's,18's,20's,26's,27's,29'r,30'r,31'r,32's,33's,35's,38's,41'r)-5,5',5'',5'',9',11',26',30',32'-nonamethyldispiro[oxane-2,12'-[13,34]dioxa-[2,23]diazundecacyclo[22.18.0.0³,²².0⁵,²⁰.0⁶,¹⁷.0⁹,¹⁶.0¹⁰,¹⁴.0²⁶,⁴¹.0²⁷,³⁸.0³⁰,³⁷.0³¹,³⁵]dotetracontane-33',2''-oxolane]-1',3'(22'),15',23',36'-pentaene-5,8',10',18',29'-pentol

C54H76N2O9 (896.5551)


   

13,28-epoxy-11-oleanene-3,16-diol; (3β,13β,16α)-form,3-o-[beta-d-xylopyranosyl-(1→2)-beta-d-glucopyranosyl-(1→2)-beta-d-fucopyranoside]

NA

C47H76O16 (896.5133)


{"Ingredient_id": "HBIN001009","Ingredient_name": "13,28-epoxy-11-oleanene-3,16-diol; (3\u03b2,13\u03b2,16\u03b1)-form,3-o-[beta-d-xylopyranosyl-(1\u21922)-beta-d-glucopyranosyl-(1\u21922)-beta-d-fucopyranoside]","Alias": "NA","Ingredient_formula": "C47H76O16","Ingredient_Smile": "NA","Ingredient_weight": "897.1","OB_score": "NA","CAS_id": "100665-39-2","SymMap_id": "NA","TCMID_id": "NA","TCMSP_id": "NA","TCM_ID_id": "9337","PubChem_id": "NA","DrugBank_id": "NA"}

   

3β-d-o-(α-l-rhamnopyranosyl-(1→2)-α-l-arabinopyranosyl)-lup-20(29)-ene-28-o-β-d-glucopyranosyl ester

NA

C47H76O16 (896.5133)


{"Ingredient_id": "HBIN008208","Ingredient_name": "3\u03b2-d-o-(\u03b1-l-rhamnopyranosyl-(1\u21922)-\u03b1-l-arabinopyranosyl)-lup-20(29)-ene-28-o-\u03b2-d-glucopyranosyl ester","Alias": "NA","Ingredient_formula": "C47H76O16","Ingredient_Smile": "Not Available","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "18676","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}

   

3-o-α-l-glucopyranosyl-(1→3)-α-l-rhamnopy-ranosyl-(1→2)-α-l-arabinopyranosyloleanclicacid

NA

C47H76O16 (896.5133)


{"Ingredient_id": "HBIN009076","Ingredient_name": "3-o-\u03b1-l-glucopyranosyl-(1\u21923)-\u03b1-l-rhamnopy-ranosyl-(1\u21922)-\u03b1-l-arabinopyranosyloleanclicacid","Alias": "NA","Ingredient_formula": "C47H76O16","Ingredient_Smile": "Not Available","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "8718","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}

   

3-o-alpha-l-glucopyranosyl(1-3)-alpha-l-rhamnopyranosyl-(1-3)-alpha-l-arabinopyranosyl-oleanclic acid

NA

C47H76O16 (896.5133)


{"Ingredient_id": "HBIN009077","Ingredient_name": "3-o-alpha-l-glucopyranosyl(1-3)-alpha-l-rhamnopyranosyl-(1-3)-alpha-l-arabinopyranosyl-oleanclic acid","Alias": "NA","Ingredient_formula": "C47H76O16","Ingredient_Smile": "Not Available","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "25674","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}

   

3-o-[α-l-rhamnopyranosyl(1→2)]-[β-d-gluco-pyranosyl(1→3)]-α-l-arabinopyranosyloleano-licacid

NA

C47H76O16 (896.5133)


{"Ingredient_id": "HBIN009092","Ingredient_name": "3-o-[\u03b1-l-rhamnopyranosyl(1\u21922)]-[\u03b2-d-gluco-pyranosyl(1\u21923)]-\u03b1-l-arabinopyranosyloleano-licacid","Alias": "NA","Ingredient_formula": "C47H76O16","Ingredient_Smile": "Not Available","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "18694","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}

   

3-o-[α-l-rhamnopyranosyl(1→2)]-[β-d-gluco-pyranosyl(1→3)]-α-l-arabinopyranosylursolicacid

NA

C47H76O16 (896.5133)


{"Ingredient_id": "HBIN009093","Ingredient_name": "3-o-[\u03b1-l-rhamnopyranosyl(1\u21922)]-[\u03b2-d-gluco-pyranosyl(1\u21923)]-\u03b1-l-arabinopyranosylursolicacid","Alias": "NA","Ingredient_formula": "C47H76O16","Ingredient_Smile": "Not Available","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "18695","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}

   

3-o-β-d-glucopyranosyl-(1→3)-α-l-rhamnopy-ranosyl-(1→2)-β-d-xylopyranosyl oleanolicacid

NA

C47H76O16 (896.5133)


{"Ingredient_id": "HBIN009189","Ingredient_name": "3-o-\u03b2-d-glucopyranosyl-(1\u21923)-\u03b1-l-rhamnopy-ranosyl-(1\u21922)-\u03b2-d-xylopyranosyl oleanolicacid","Alias": "NA","Ingredient_formula": "C47H76O16","Ingredient_Smile": "Not Available","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "8725","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}

   

(2s,3r,4s,5r)-2-{[(2s,3r,4s,5s,6r)-2-{[(2r,3r,4s,5r,6r)-4,5-dihydroxy-2-{[(1s,2r,4s,5r,8r,10s,13s,14r,17r,18r,19s,20r)-2-hydroxy-4,5,9,9,13,19,20-heptamethyl-24-oxahexacyclo[15.5.2.0¹,¹⁸.0⁴,¹⁷.0⁵,¹⁴.0⁸,¹³]tetracos-15-en-10-yl]oxy}-6-methyloxan-3-yl]oxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl]oxy}oxane-3,4,5-triol

(2s,3r,4s,5r)-2-{[(2s,3r,4s,5s,6r)-2-{[(2r,3r,4s,5r,6r)-4,5-dihydroxy-2-{[(1s,2r,4s,5r,8r,10s,13s,14r,17r,18r,19s,20r)-2-hydroxy-4,5,9,9,13,19,20-heptamethyl-24-oxahexacyclo[15.5.2.0¹,¹⁸.0⁴,¹⁷.0⁵,¹⁴.0⁸,¹³]tetracos-15-en-10-yl]oxy}-6-methyloxan-3-yl]oxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl]oxy}oxane-3,4,5-triol

C47H76O16 (896.5133)


   

(1r,4r,5r,8r,10s,13s,14r,17r,18s,19r,20s)-10-{[(2r,3r,4s,5s,6r)-3-{[(2s,3r,4s,5s)-4,5-dihydroxy-3-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4,5,9,9,13,19,20-heptamethyl-21-oxahexacyclo[18.2.2.0¹,¹⁸.0⁴,¹⁷.0⁵,¹⁴.0⁸,¹³]tetracosan-22-one

(1r,4r,5r,8r,10s,13s,14r,17r,18s,19r,20s)-10-{[(2r,3r,4s,5s,6r)-3-{[(2s,3r,4s,5s)-4,5-dihydroxy-3-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4,5,9,9,13,19,20-heptamethyl-21-oxahexacyclo[18.2.2.0¹,¹⁸.0⁴,¹⁷.0⁵,¹⁴.0⁸,¹³]tetracosan-22-one

C47H76O16 (896.5133)


   

3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl 9-({4,5-dihydroxy-3-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-2-yl}oxy)-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-hexadecahydrocyclopenta[a]chrysene-3a-carboxylate

3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl 9-({4,5-dihydroxy-3-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-2-yl}oxy)-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-hexadecahydrocyclopenta[a]chrysene-3a-carboxylate

C47H76O16 (896.5133)


   

10-({3-[(3,5-dihydroxy-6-methyl-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl)oxy]-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl}oxy)-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylic acid

10-({3-[(3,5-dihydroxy-6-methyl-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl)oxy]-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl}oxy)-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylic acid

C47H76O16 (896.5133)


   

(2r,2'''r,3's,3'''s,3'as,3'''as,4's,4'''s,5s,5'r,5''s,6''s,6'as,6'''as,10''r,13''s,19''s,20''s,23''r,24''r,27''s)-4',4''',5-trihydroxy-3',3''',4',4''',5,5'',5'''',5'''',19''-nonamethyl-3',3''',3'a,3'''a,6',6''',6'a,6'''a-octahydrotetraspiro[oxane-2,2'-cyclopenta[b]furan-5',9''-[2,16]diazaheptacyclo[15.11.0.0³,¹⁵.0⁵,¹³.0⁶,¹⁰.0¹⁹,²⁷.0²⁰,²⁴]octacosane-23'',5'''-cyclopenta[b]furan-2''',2''''-oxolane]-1''(17''),2'',15''-triene-8'',22''-dione

(2r,2'''r,3's,3'''s,3'as,3'''as,4's,4'''s,5s,5'r,5''s,6''s,6'as,6'''as,10''r,13''s,19''s,20''s,23''r,24''r,27''s)-4',4''',5-trihydroxy-3',3''',4',4''',5,5'',5'''',5'''',19''-nonamethyl-3',3''',3'a,3'''a,6',6''',6'a,6'''a-octahydrotetraspiro[oxane-2,2'-cyclopenta[b]furan-5',9''-[2,16]diazaheptacyclo[15.11.0.0³,¹⁵.0⁵,¹³.0⁶,¹⁰.0¹⁹,²⁷.0²⁰,²⁴]octacosane-23'',5'''-cyclopenta[b]furan-2''',2''''-oxolane]-1''(17''),2'',15''-triene-8'',22''-dione

C54H76N2O9 (896.5551)


   

2-[(3a,6,6,9a,11a-pentamethyl-1-{6-methyl-4-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]hept-5-en-2-yl}-10-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]-1h,2h,3h,5h,5ah,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-yl)oxy]-6-methyloxane-3,4,5-triol

2-[(3a,6,6,9a,11a-pentamethyl-1-{6-methyl-4-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]hept-5-en-2-yl}-10-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]-1h,2h,3h,5h,5ah,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-yl)oxy]-6-methyloxane-3,4,5-triol

C48H80O15 (896.5497)


   

(1r,3as,5as,7s,9as,11ar)-7-{[(2s,3r,4s,5s)-5-hydroxy-3-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4-{[(2s,3r,4s,5s)-3,4,5-trihydroxyoxan-2-yl]oxy}oxan-2-yl]oxy}-6,6,9a,11a-tetramethyl-1-[(2r)-6-methyl-5-methylideneheptan-2-yl]-1h,2h,3h,4h,5h,5ah,7h,8h,9h,10h,11h-cyclopenta[a]phenanthrene-3a-carboxylic acid

(1r,3as,5as,7s,9as,11ar)-7-{[(2s,3r,4s,5s)-5-hydroxy-3-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4-{[(2s,3r,4s,5s)-3,4,5-trihydroxyoxan-2-yl]oxy}oxan-2-yl]oxy}-6,6,9a,11a-tetramethyl-1-[(2r)-6-methyl-5-methylideneheptan-2-yl]-1h,2h,3h,4h,5h,5ah,7h,8h,9h,10h,11h-cyclopenta[a]phenanthrene-3a-carboxylic acid

C47H76O16 (896.5133)


   

(4as,6as,6br,8ar,10s,12ar,12br,14bs)-10-{[(2r,3r,4s,5s)-3-{[(2s,3r,4r,5s,6s)-3,5-dihydroxy-6-methyl-4-{[(2s,3s,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]oxy}-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylic acid

(4as,6as,6br,8ar,10s,12ar,12br,14bs)-10-{[(2r,3r,4s,5s)-3-{[(2s,3r,4r,5s,6s)-3,5-dihydroxy-6-methyl-4-{[(2s,3s,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]oxy}-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylic acid

C47H76O16 (896.5133)


   

3,4,5-trihydroxy-6-methyloxan-2-yl 10-{[4,5-dihydroxy-6-(hydroxymethyl)-3-[(3,4,5-trihydroxyoxan-2-yl)oxy]oxan-2-yl]oxy}-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylate

3,4,5-trihydroxy-6-methyloxan-2-yl 10-{[4,5-dihydroxy-6-(hydroxymethyl)-3-[(3,4,5-trihydroxyoxan-2-yl)oxy]oxan-2-yl]oxy}-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylate

C47H76O16 (896.5133)


   

9-({5-[(3-{[3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]oxy}-4,5-dihydroxy-6-methyloxan-2-yl)oxy]-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl}oxy)-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-hexadecahydrocyclopenta[a]chrysene-3a-carboxylic acid

9-({5-[(3-{[3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]oxy}-4,5-dihydroxy-6-methyloxan-2-yl)oxy]-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl}oxy)-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-hexadecahydrocyclopenta[a]chrysene-3a-carboxylic acid

C47H76O16 (896.5133)


   

(2r,5s,5's,6's,8'r,9'r,10's,11's,14's,17'r,18's,20'r,26's,27's,30's,31'r,32's,33'r,35's,37'r,38'r,41's)-5,8',10',18'-tetrahydroxy-5,5',5'',5'',9',11',26',30',32'-nonamethyldispiro[oxane-2,12'-[13,34]dioxa-[2,23]diazundecacyclo[22.18.0.0³,²².0⁵,²⁰.0⁶,¹⁷.0⁹,¹⁶.0¹⁰,¹⁴.0²⁶,⁴¹.0²⁷,³⁸.0³⁰,³⁷.0³¹,³⁵]dotetracontane-33',2''-oxolane]-1',3'(22'),15',23'-tetraen-29'-one

(2r,5s,5's,6's,8'r,9'r,10's,11's,14's,17'r,18's,20'r,26's,27's,30's,31'r,32's,33'r,35's,37'r,38'r,41's)-5,8',10',18'-tetrahydroxy-5,5',5'',5'',9',11',26',30',32'-nonamethyldispiro[oxane-2,12'-[13,34]dioxa-[2,23]diazundecacyclo[22.18.0.0³,²².0⁵,²⁰.0⁶,¹⁷.0⁹,¹⁶.0¹⁰,¹⁴.0²⁶,⁴¹.0²⁷,³⁸.0³⁰,³⁷.0³¹,³⁵]dotetracontane-33',2''-oxolane]-1',3'(22'),15',23'-tetraen-29'-one

C54H76N2O9 (896.5551)


   

(2s,2''r,3's,3''s,3''as,4's,4''s,5s,6''as,7'r,8'r,9's,12's,14'r,15'r,18's,24's,25's,28'r,29'r,32's)-4'',5,14'-trihydroxy-3',3'',4'',5,5''',5''',7',9',24'-nonamethyl-3'',3''a,6'',6''a-tetrahydrotrispiro[oxane-2,10'-[11]oxa-[21,35]diazanonacyclo[18.15.0.0³,¹⁸.0⁴,¹⁵.0⁷,¹⁴.0⁸,¹².0²²,³⁴.0²⁴,³².0²⁵,²⁹]pentatriacontane-28',5''-cyclopenta[b]furan-2'',2'''-oxolane]-1'(35'),20',22'(34')-triene-6',27'-dione

(2s,2''r,3's,3''s,3''as,4's,4''s,5s,6''as,7'r,8'r,9's,12's,14'r,15'r,18's,24's,25's,28'r,29'r,32's)-4'',5,14'-trihydroxy-3',3'',4'',5,5''',5''',7',9',24'-nonamethyl-3'',3''a,6'',6''a-tetrahydrotrispiro[oxane-2,10'-[11]oxa-[21,35]diazanonacyclo[18.15.0.0³,¹⁸.0⁴,¹⁵.0⁷,¹⁴.0⁸,¹².0²²,³⁴.0²⁴,³².0²⁵,²⁹]pentatriacontane-28',5''-cyclopenta[b]furan-2'',2'''-oxolane]-1'(35'),20',22'(34')-triene-6',27'-dione

C54H76N2O9 (896.5551)


   

(2r,5r,5's,5''s,6's,8'r,9'r,10's,11's,12'r,14's,17'r,20's,26's,27's,29'r,30'r,31'r,32's,35's,38'r,41's)-5,5',5'',9',11',26',30',32'-octamethyldispiro[oxane-2,33'-[13,34]dioxa-[2,23]diazundecacyclo[22.18.0.0³,²².0⁵,²⁰.0⁶,¹⁷.0⁹,¹⁶.0¹⁰,¹⁴.0²⁶,⁴¹.0²⁷,³⁸.0³⁰,³⁷.0³¹,³⁵]dotetracontane-12',2''-oxane]-1',3'(22'),15',23',36'-pentaene-5,5'',8',10',29'-pentol

(2r,5r,5's,5''s,6's,8'r,9'r,10's,11's,12'r,14's,17'r,20's,26's,27's,29'r,30'r,31'r,32's,35's,38'r,41's)-5,5',5'',9',11',26',30',32'-octamethyldispiro[oxane-2,33'-[13,34]dioxa-[2,23]diazundecacyclo[22.18.0.0³,²².0⁵,²⁰.0⁶,¹⁷.0⁹,¹⁶.0¹⁰,¹⁴.0²⁶,⁴¹.0²⁷,³⁸.0³⁰,³⁷.0³¹,³⁵]dotetracontane-12',2''-oxane]-1',3'(22'),15',23',36'-pentaene-5,5'',8',10',29'-pentol

C54H76N2O9 (896.5551)


   

methyl (4as,6as,6br,8ar,10s,12ar,12br,14bs)-10-{[(2s,3r,4s,5s)-5-hydroxy-4-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3-{[(2s,3r,4s,5r)-3,4,5-trihydroxyoxan-2-yl]oxy}oxan-2-yl]oxy}-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylate

methyl (4as,6as,6br,8ar,10s,12ar,12br,14bs)-10-{[(2s,3r,4s,5s)-5-hydroxy-4-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3-{[(2s,3r,4s,5r)-3,4,5-trihydroxyoxan-2-yl]oxy}oxan-2-yl]oxy}-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylate

C47H76O16 (896.5133)


   

9-({3-[(3,5-dihydroxy-6-methyl-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl)oxy]-4,5-dihydroxyoxan-2-yl}oxy)-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-hexadecahydrocyclopenta[a]chrysene-3a-carboxylic acid

9-({3-[(3,5-dihydroxy-6-methyl-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl)oxy]-4,5-dihydroxyoxan-2-yl}oxy)-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-hexadecahydrocyclopenta[a]chrysene-3a-carboxylic acid

C47H76O16 (896.5133)


   

(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl (4as,6as,6br,8ar,10s,12ar,12br,14bs)-10-{[(2r,3r,4s,5s,6r)-4,5-dihydroxy-6-(hydroxymethyl)-3-{[(2s,3r,4s,5r)-3,4,5-trihydroxyoxan-2-yl]oxy}oxan-2-yl]oxy}-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylate

(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl (4as,6as,6br,8ar,10s,12ar,12br,14bs)-10-{[(2r,3r,4s,5s,6r)-4,5-dihydroxy-6-(hydroxymethyl)-3-{[(2s,3r,4s,5r)-3,4,5-trihydroxyoxan-2-yl]oxy}oxan-2-yl]oxy}-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylate

C47H76O16 (896.5133)


   

(4as,6as,6br,8ar,10s,12ar,12br,14bs)-10-{[(2s,3r,4s,5s)-4-{[(2s,3r,4s,5s,6r)-4,5-dihydroxy-6-(hydroxymethyl)-3-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-3,5-dihydroxyoxan-2-yl]oxy}-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylic acid

(4as,6as,6br,8ar,10s,12ar,12br,14bs)-10-{[(2s,3r,4s,5s)-4-{[(2s,3r,4s,5s,6r)-4,5-dihydroxy-6-(hydroxymethyl)-3-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-3,5-dihydroxyoxan-2-yl]oxy}-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylic acid

C47H76O16 (896.5133)


   

10-[(5-hydroxy-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-2-yl)oxy]-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylic acid

10-[(5-hydroxy-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-2-yl)oxy]-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylic acid

C47H76O16 (896.5133)


   

(4as,6as,6br,8ar,10s,12ar,12br,14ar,14bs)-10-{[(2r,3s,4r,5s,6s)-4-{[(2s,3r,4r,5r)-5-{[(2s,3r,4s,6s)-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4-dihydroxyoxan-2-yl]oxy}-3,5-dihydroxy-6-methyloxan-2-yl]oxy}-2,2,6a,6b,9,9,12a,14a-octamethyl-tetradecahydro-1h-picene-4a-carboxylic acid

(4as,6as,6br,8ar,10s,12ar,12br,14ar,14bs)-10-{[(2r,3s,4r,5s,6s)-4-{[(2s,3r,4r,5r)-5-{[(2s,3r,4s,6s)-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4-dihydroxyoxan-2-yl]oxy}-3,5-dihydroxy-6-methyloxan-2-yl]oxy}-2,2,6a,6b,9,9,12a,14a-octamethyl-tetradecahydro-1h-picene-4a-carboxylic acid

C48H80O15 (896.5497)


   

2-[(2-{[4,5-dihydroxy-2-({2-hydroxy-4,5,9,9,13,20,20-heptamethyl-24-oxahexacyclo[15.5.2.0¹,¹⁸.0⁴,¹⁷.0⁵,¹⁴.0⁸,¹³]tetracos-15-en-10-yl}oxy)-6-methyloxan-3-yl]oxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl)oxy]oxane-3,4,5-triol

2-[(2-{[4,5-dihydroxy-2-({2-hydroxy-4,5,9,9,13,20,20-heptamethyl-24-oxahexacyclo[15.5.2.0¹,¹⁸.0⁴,¹⁷.0⁵,¹⁴.0⁸,¹³]tetracos-15-en-10-yl}oxy)-6-methyloxan-3-yl]oxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl)oxy]oxane-3,4,5-triol

C47H76O16 (896.5133)


   

(1r,3as,5ar,5br,7ar,9s,11ar,11br,13ar,13br)-9-{[(2s,3r,4s,5s)-3-{[(2s,3r,4r,5s,6s)-3,5-dihydroxy-6-methyl-4-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-4,5-dihydroxyoxan-2-yl]oxy}-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-hexadecahydrocyclopenta[a]chrysene-3a-carboxylic acid

(1r,3as,5ar,5br,7ar,9s,11ar,11br,13ar,13br)-9-{[(2s,3r,4s,5s)-3-{[(2s,3r,4r,5s,6s)-3,5-dihydroxy-6-methyl-4-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-4,5-dihydroxyoxan-2-yl]oxy}-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-hexadecahydrocyclopenta[a]chrysene-3a-carboxylic acid

C47H76O16 (896.5133)


   

10-({3-[(3,5-dihydroxy-6-methyl-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl)oxy]-4,5-dihydroxyoxan-2-yl}oxy)-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylic acid

10-({3-[(3,5-dihydroxy-6-methyl-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl)oxy]-4,5-dihydroxyoxan-2-yl}oxy)-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylic acid

C47H76O16 (896.5133)


   

(1r,3as,5ar,5br,7ar,9s,11ar,11br,13ar,13br)-9-{[(2s,3r,4s,5s)-4-hydroxy-5-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-hexadecahydrocyclopenta[a]chrysene-3a-carboxylic acid

(1r,3as,5ar,5br,7ar,9s,11ar,11br,13ar,13br)-9-{[(2s,3r,4s,5s)-4-hydroxy-5-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-hexadecahydrocyclopenta[a]chrysene-3a-carboxylic acid

C47H76O16 (896.5133)


   

(2r,5s,5's,5''s,6's,8'r,10's,11's,12'r,14's,17'r,20's,26's,27's,29's,31'r,32's,35'r,38'r,41's)-5,5',5'',9',11',26',30',32'-octamethyldispiro[oxane-2,33'-[13,34]dioxa-[2,23]diazundecacyclo[22.18.0.0³,²².0⁵,²⁰.0⁶,¹⁷.0⁹,¹⁶.0¹⁰,¹⁴.0²⁶,⁴¹.0²⁷,³⁸.0³⁰,³⁷.0³¹,³⁵]dotetracontane-12',2''-oxane]-1',3'(22'),15',23',36'-pentaene-5,5'',8',10',29'-pentol

(2r,5s,5's,5''s,6's,8'r,10's,11's,12'r,14's,17'r,20's,26's,27's,29's,31'r,32's,35'r,38'r,41's)-5,5',5'',9',11',26',30',32'-octamethyldispiro[oxane-2,33'-[13,34]dioxa-[2,23]diazundecacyclo[22.18.0.0³,²².0⁵,²⁰.0⁶,¹⁷.0⁹,¹⁶.0¹⁰,¹⁴.0²⁶,⁴¹.0²⁷,³⁸.0³⁰,³⁷.0³¹,³⁵]dotetracontane-12',2''-oxane]-1',3'(22'),15',23',36'-pentaene-5,5'',8',10',29'-pentol

C54H76N2O9 (896.5551)


   

(3r,4s,5r,6s)-6-{[(1r,2s,3as,3br,5s,5ar,7s,9as,9br,11ar)-2-hydroxy-1-[(2r,5s)-5-(2-hydroxypropan-2-yl)-2-methyloxolan-2-yl]-3a,6,6,9a,9b,11a-hexamethyl-5-{[(2s,3r,4s,5r)-3,4,5-trihydroxyoxan-2-yl]oxy}-dodecahydrocyclopenta[a]phenanthren-7-yl]oxy}-4,5-bis(acetyloxy)oxan-3-yl acetate

(3r,4s,5r,6s)-6-{[(1r,2s,3as,3br,5s,5ar,7s,9as,9br,11ar)-2-hydroxy-1-[(2r,5s)-5-(2-hydroxypropan-2-yl)-2-methyloxolan-2-yl]-3a,6,6,9a,9b,11a-hexamethyl-5-{[(2s,3r,4s,5r)-3,4,5-trihydroxyoxan-2-yl]oxy}-dodecahydrocyclopenta[a]phenanthren-7-yl]oxy}-4,5-bis(acetyloxy)oxan-3-yl acetate

C47H76O16 (896.5133)


   

2-[(2-{[4,5-dihydroxy-2-({2-hydroxy-4,5,9,9,13,19,20-heptamethyl-24-oxahexacyclo[15.5.2.0¹,¹⁸.0⁴,¹⁷.0⁵,¹⁴.0⁸,¹³]tetracos-15-en-10-yl}oxy)-6-methyloxan-3-yl]oxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl)oxy]oxane-3,4,5-triol

2-[(2-{[4,5-dihydroxy-2-({2-hydroxy-4,5,9,9,13,19,20-heptamethyl-24-oxahexacyclo[15.5.2.0¹,¹⁸.0⁴,¹⁷.0⁵,¹⁴.0⁸,¹³]tetracos-15-en-10-yl}oxy)-6-methyloxan-3-yl]oxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl)oxy]oxane-3,4,5-triol

C47H76O16 (896.5133)


   

(2s,3s,4s,5r,6s)-2-(hydroxymethyl)-6-{[(6e,8e,10e,12e,14e,16e,18e,20e,22e,24e,26e)-2,6,10,14,19,23,27,31-octamethyl-31-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}dotriaconta-6,8,10,12,14,16,18,20,22,24,26-undecaen-2-yl]oxy}oxane-3,4,5-triol

(2s,3s,4s,5r,6s)-2-(hydroxymethyl)-6-{[(6e,8e,10e,12e,14e,16e,18e,20e,22e,24e,26e)-2,6,10,14,19,23,27,31-octamethyl-31-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}dotriaconta-6,8,10,12,14,16,18,20,22,24,26-undecaen-2-yl]oxy}oxane-3,4,5-triol

C52H80O12 (896.5649)


   

5,5',5'',5'',9',11',26',30',32'-nonamethyldispiro[oxane-2,12'-[13,34]dioxa-[2,23]diazundecacyclo[22.18.0.0³,²².0⁵,²⁰.0⁶,¹⁷.0⁹,¹⁶.0¹⁰,¹⁴.0²⁶,⁴¹.0²⁷,³⁸.0³⁰,³⁷.0³¹,³⁵]dotetracontane-33',2''-oxolane]-1',3'(22'),15',23',36'-pentaene-5,8',10',18',29'-pentol

5,5',5'',5'',9',11',26',30',32'-nonamethyldispiro[oxane-2,12'-[13,34]dioxa-[2,23]diazundecacyclo[22.18.0.0³,²².0⁵,²⁰.0⁶,¹⁷.0⁹,¹⁶.0¹⁰,¹⁴.0²⁶,⁴¹.0²⁷,³⁸.0³⁰,³⁷.0³¹,³⁵]dotetracontane-33',2''-oxolane]-1',3'(22'),15',23',36'-pentaene-5,8',10',18',29'-pentol

C54H76N2O9 (896.5551)


   

3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl 10-({4,5-dihydroxy-3-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-2-yl}oxy)-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylate

3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl 10-({4,5-dihydroxy-3-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-2-yl}oxy)-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylate

C47H76O16 (896.5133)


   

(2s,4s,5r)-3,4,5-trihydroxy-6-methyloxan-2-yl (1s,3r,6s,7s,12s,14r,15r,16r)-14-{[(2r,4r,5r)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]oxy}-7,12,16-trimethyl-15-[(2r)-6-methylhept-5-en-2-yl]-6-{[(2r,4s,5r)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}pentacyclo[9.7.0.0¹,³.0³,⁸.0¹²,¹⁶]octadecane-7-carboxylate

(2s,4s,5r)-3,4,5-trihydroxy-6-methyloxan-2-yl (1s,3r,6s,7s,12s,14r,15r,16r)-14-{[(2r,4r,5r)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]oxy}-7,12,16-trimethyl-15-[(2r)-6-methylhept-5-en-2-yl]-6-{[(2r,4s,5r)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}pentacyclo[9.7.0.0¹,³.0³,⁸.0¹²,¹⁶]octadecane-7-carboxylate

C47H76O16 (896.5133)


   

7-[(5-hydroxy-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4-[(3,4,5-trihydroxyoxan-2-yl)oxy]oxan-2-yl)oxy]-6,6,9a,11a-tetramethyl-1-(6-methyl-5-methylideneheptan-2-yl)-1h,2h,3h,4h,5h,5ah,7h,8h,9h,10h,11h-cyclopenta[a]phenanthrene-3a-carboxylic acid

7-[(5-hydroxy-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4-[(3,4,5-trihydroxyoxan-2-yl)oxy]oxan-2-yl)oxy]-6,6,9a,11a-tetramethyl-1-(6-methyl-5-methylideneheptan-2-yl)-1h,2h,3h,4h,5h,5ah,7h,8h,9h,10h,11h-cyclopenta[a]phenanthrene-3a-carboxylic acid

C47H76O16 (896.5133)


   

6-[(4-hydroxy-5-{[4-hydroxy-5-({5-[(5-hydroxy-4-methoxy-6-methyloxan-2-yl)oxy]-4-methoxy-6-methyloxan-2-yl}oxy)-6-methyloxan-2-yl]oxy}-6-methyloxan-2-yl)oxy]-9,13,18-trimethyl-19,20-dioxapentacyclo[10.7.1.0¹,¹⁰.0⁴,⁹.0¹³,¹⁷]icosan-14-one

6-[(4-hydroxy-5-{[4-hydroxy-5-({5-[(5-hydroxy-4-methoxy-6-methyloxan-2-yl)oxy]-4-methoxy-6-methyloxan-2-yl}oxy)-6-methyloxan-2-yl]oxy}-6-methyloxan-2-yl)oxy]-9,13,18-trimethyl-19,20-dioxapentacyclo[10.7.1.0¹,¹⁰.0⁴,⁹.0¹³,¹⁷]icosan-14-one

C47H76O16 (896.5133)


   

(4ar,6as,6br,8ar,10s,12ar,12br,14bs)-10-{[(2s,3r,4s,5s)-4-hydroxy-5-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylic acid

(4ar,6as,6br,8ar,10s,12ar,12br,14bs)-10-{[(2s,3r,4s,5s)-4-hydroxy-5-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylic acid

C47H76O16 (896.5133)


   

(4as,6as,6br,8ar,10s,12ar,12br,14bs)-10-{[(2s,3r,4s,5s)-4-hydroxy-5-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylic acid

(4as,6as,6br,8ar,10s,12ar,12br,14bs)-10-{[(2s,3r,4s,5s)-4-hydroxy-5-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylic acid

C47H76O16 (896.5133)


   

(2r,5s,5's,5''s,6's,8'r,9'r,10's,11's,12'r,14's,17'r,20's,26's,27's,29'r,30'r,31'r,32's,35's,38'r,41's)-5,5',5'',9',11',26',30',32'-octamethyldispiro[oxane-2,33'-[13,34]dioxa-[2,23]diazundecacyclo[22.18.0.0³,²².0⁵,²⁰.0⁶,¹⁷.0⁹,¹⁶.0¹⁰,¹⁴.0²⁶,⁴¹.0²⁷,³⁸.0³⁰,³⁷.0³¹,³⁵]dotetracontane-12',2''-oxane]-1',3'(22'),15',23',36'-pentaene-5,5'',8',10',29'-pentol

(2r,5s,5's,5''s,6's,8'r,9'r,10's,11's,12'r,14's,17'r,20's,26's,27's,29'r,30'r,31'r,32's,35's,38'r,41's)-5,5',5'',9',11',26',30',32'-octamethyldispiro[oxane-2,33'-[13,34]dioxa-[2,23]diazundecacyclo[22.18.0.0³,²².0⁵,²⁰.0⁶,¹⁷.0⁹,¹⁶.0¹⁰,¹⁴.0²⁶,⁴¹.0²⁷,³⁸.0³⁰,³⁷.0³¹,³⁵]dotetracontane-12',2''-oxane]-1',3'(22'),15',23',36'-pentaene-5,5'',8',10',29'-pentol

C54H76N2O9 (896.5551)


   

(4as,6as,6br,8ar,10s,12ar,12br,14bs)-10-{[(2r,3r,4r,5s,6r)-5-{[(2s,3r,4r,5r,6s)-3-{[(2s,3r,4r,5s)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]oxy}-4,5-dihydroxy-6-methyloxan-2-yl]oxy}-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylic acid

(4as,6as,6br,8ar,10s,12ar,12br,14bs)-10-{[(2r,3r,4r,5s,6r)-5-{[(2s,3r,4r,5r,6s)-3-{[(2s,3r,4r,5s)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]oxy}-4,5-dihydroxy-6-methyloxan-2-yl]oxy}-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylic acid

C47H76O16 (896.5133)


   

(2s,3r,4s,5r)-2-{[(2s,3r,4s,5s,6r)-2-{[(2r,3r,4s,5r,6r)-4,5-dihydroxy-2-{[(1s,2r,4s,5r,8r,10s,13s,14r,17s,18r)-2-hydroxy-4,5,9,9,13,20,20-heptamethyl-24-oxahexacyclo[15.5.2.0¹,¹⁸.0⁴,¹⁷.0⁵,¹⁴.0⁸,¹³]tetracos-15-en-10-yl]oxy}-6-methyloxan-3-yl]oxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl]oxy}oxane-3,4,5-triol

(2s,3r,4s,5r)-2-{[(2s,3r,4s,5s,6r)-2-{[(2r,3r,4s,5r,6r)-4,5-dihydroxy-2-{[(1s,2r,4s,5r,8r,10s,13s,14r,17s,18r)-2-hydroxy-4,5,9,9,13,20,20-heptamethyl-24-oxahexacyclo[15.5.2.0¹,¹⁸.0⁴,¹⁷.0⁵,¹⁴.0⁸,¹³]tetracos-15-en-10-yl]oxy}-6-methyloxan-3-yl]oxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl]oxy}oxane-3,4,5-triol

C47H76O16 (896.5133)


   

(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl (4as,6as,6br,8ar,10s,12ar,12br,14bs)-10-{[(2s,3r,4s,5s)-4,5-dihydroxy-3-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylate

(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl (4as,6as,6br,8ar,10s,12ar,12br,14bs)-10-{[(2s,3r,4s,5s)-4,5-dihydroxy-3-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylate

C47H76O16 (896.5133)


   

(2s,5s,5's,6'r,8'r,9's,10'r,11'r,14's,17's,18's,20's,26's,27's,30's,31'r,32'r,33'r,35's,37's,38's,41'r)-5,8',10',18'-tetrahydroxy-5,5',5'',5'',9',11',26',30',32'-nonamethyldispiro[oxane-2,12'-[13,34]dioxa-[2,23]diazundecacyclo[22.18.0.0³,²².0⁵,²⁰.0⁶,¹⁷.0⁹,¹⁶.0¹⁰,¹⁴.0²⁶,⁴¹.0²⁷,³⁸.0³⁰,³⁷.0³¹,³⁵]dotetracontane-33',2''-oxolane]-1',3'(22'),15',23'-tetraen-29'-one

(2s,5s,5's,6'r,8'r,9's,10'r,11'r,14's,17's,18's,20's,26's,27's,30's,31'r,32'r,33'r,35's,37's,38's,41'r)-5,8',10',18'-tetrahydroxy-5,5',5'',5'',9',11',26',30',32'-nonamethyldispiro[oxane-2,12'-[13,34]dioxa-[2,23]diazundecacyclo[22.18.0.0³,²².0⁵,²⁰.0⁶,¹⁷.0⁹,¹⁶.0¹⁰,¹⁴.0²⁶,⁴¹.0²⁷,³⁸.0³⁰,³⁷.0³¹,³⁵]dotetracontane-33',2''-oxolane]-1',3'(22'),15',23'-tetraen-29'-one

C54H76N2O9 (896.5551)


   

(4as,6as,6br,8ar,10s,12ar,12br,14bs)-10-{[(2r,3s,4r,5r)-5-hydroxy-4-{[(2s,3r,4s,5r,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylic acid

(4as,6as,6br,8ar,10s,12ar,12br,14bs)-10-{[(2r,3s,4r,5r)-5-hydroxy-4-{[(2s,3r,4s,5r,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylic acid

C47H76O16 (896.5133)


   

(2r,5r,5's,5''r,6'r,8'r,9'r,10's,11's,12'r,14's,17's,20'r,26's,27'r,29's,30'r,31'r,32's,35's,38'r,41'r)-5,5',5'',9',11',26',30',32'-octamethyldispiro[oxane-2,33'-[13,34]dioxa-[2,23]diazundecacyclo[22.18.0.0³,²².0⁵,²⁰.0⁶,¹⁷.0⁹,¹⁶.0¹⁰,¹⁴.0²⁶,⁴¹.0²⁷,³⁸.0³⁰,³⁷.0³¹,³⁵]dotetracontane-12',2''-oxane]-1',3'(22'),15',23',36'-pentaene-5,5'',8',10',29'-pentol

(2r,5r,5's,5''r,6'r,8'r,9'r,10's,11's,12'r,14's,17's,20'r,26's,27'r,29's,30'r,31'r,32's,35's,38'r,41'r)-5,5',5'',9',11',26',30',32'-octamethyldispiro[oxane-2,33'-[13,34]dioxa-[2,23]diazundecacyclo[22.18.0.0³,²².0⁵,²⁰.0⁶,¹⁷.0⁹,¹⁶.0¹⁰,¹⁴.0²⁶,⁴¹.0²⁷,³⁸.0³⁰,³⁷.0³¹,³⁵]dotetracontane-12',2''-oxane]-1',3'(22'),15',23',36'-pentaene-5,5'',8',10',29'-pentol

C54H76N2O9 (896.5551)


   

(1r,3as,5ar,7s,9as,11ar)-7-{[(2s,3r,4s,5s)-5-hydroxy-3-{[(2s,3r,4s,5r,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4-{[(2s,3r,4s,5s)-3,4,5-trihydroxyoxan-2-yl]oxy}oxan-2-yl]oxy}-6,6,9a,11a-tetramethyl-1-[(2r)-6-methyl-5-methylideneheptan-2-yl]-1h,2h,3h,4h,5h,5ah,7h,8h,9h,10h,11h-cyclopenta[a]phenanthrene-3a-carboxylic acid

(1r,3as,5ar,7s,9as,11ar)-7-{[(2s,3r,4s,5s)-5-hydroxy-3-{[(2s,3r,4s,5r,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4-{[(2s,3r,4s,5s)-3,4,5-trihydroxyoxan-2-yl]oxy}oxan-2-yl]oxy}-6,6,9a,11a-tetramethyl-1-[(2r)-6-methyl-5-methylideneheptan-2-yl]-1h,2h,3h,4h,5h,5ah,7h,8h,9h,10h,11h-cyclopenta[a]phenanthrene-3a-carboxylic acid

C47H76O16 (896.5133)


   

(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl (1r,3as,5ar,5br,7ar,9s,11ar,11br,13ar,13br)-9-{[(2s,3r,4s,5s)-4,5-dihydroxy-3-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-hexadecahydrocyclopenta[a]chrysene-3a-carboxylate

(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl (1r,3as,5ar,5br,7ar,9s,11ar,11br,13ar,13br)-9-{[(2s,3r,4s,5s)-4,5-dihydroxy-3-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-hexadecahydrocyclopenta[a]chrysene-3a-carboxylate

C47H76O16 (896.5133)


   

(2s,3r,4s,5r)-2-{[(2s,3r,4s,5s,6r)-2-{[(2r,3r,4s,5r,6r)-2-{[(3s,4ar,6ar,6bs,8r,8as,14ar,14bs)-8-hydroxy-8a-(hydroxymethyl)-4,4,6a,6b,11,11,14b-heptamethyl-1,2,3,4a,5,6,7,8,9,10,12,14a-dodecahydropicen-3-yl]oxy}-4,5-dihydroxy-6-methyloxan-3-yl]oxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl]oxy}oxane-3,4,5-triol

(2s,3r,4s,5r)-2-{[(2s,3r,4s,5s,6r)-2-{[(2r,3r,4s,5r,6r)-2-{[(3s,4ar,6ar,6bs,8r,8as,14ar,14bs)-8-hydroxy-8a-(hydroxymethyl)-4,4,6a,6b,11,11,14b-heptamethyl-1,2,3,4a,5,6,7,8,9,10,12,14a-dodecahydropicen-3-yl]oxy}-4,5-dihydroxy-6-methyloxan-3-yl]oxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl]oxy}oxane-3,4,5-triol

C47H76O16 (896.5133)


   

(1s,2r,4r,4as,5s,6s,8ar)-5-(3-{[(3e)-5-{[(1s,2r,4r,4as,5s,6s,8ar)-6-[(2r)-butan-2-yl]-1-hydroxy-5-(3-hydroxypropanoyl)-4,5-dimethyl-2,3,4,4a,6,8a-hexahydro-1h-naphthalen-2-yl]oxy}-3-methyl-5-oxopent-3-enoyl]oxy}propanoyl)-6-[(2r)-butan-2-yl]-1-hydroxy-4,5-dimethyl-2,3,4,4a,6,8a-hexahydro-1h-naphthalen-2-yl 5-methyl (2e)-3-methylpent-2-enedioate

(1s,2r,4r,4as,5s,6s,8ar)-5-(3-{[(3e)-5-{[(1s,2r,4r,4as,5s,6s,8ar)-6-[(2r)-butan-2-yl]-1-hydroxy-5-(3-hydroxypropanoyl)-4,5-dimethyl-2,3,4,4a,6,8a-hexahydro-1h-naphthalen-2-yl]oxy}-3-methyl-5-oxopent-3-enoyl]oxy}propanoyl)-6-[(2r)-butan-2-yl]-1-hydroxy-4,5-dimethyl-2,3,4,4a,6,8a-hexahydro-1h-naphthalen-2-yl 5-methyl (2e)-3-methylpent-2-enedioate

C51H76O13 (896.5286)


   

(2r,2''r,3's,3''s,3''as,4'r,4''s,5s,6''as,7'r,8'r,9's,12's,14's,15'r,18's,24's,25's,28'r,29'r,32's)-4'',5,14'-trihydroxy-3',3'',4'',5,5''',5''',7',9',24'-nonamethyl-3'',3''a,6'',6''a-tetrahydrotrispiro[oxane-2,10'-[11]oxa-[21,35]diazanonacyclo[18.15.0.0³,¹⁸.0⁴,¹⁵.0⁷,¹⁴.0⁸,¹².0²²,³⁴.0²⁴,³².0²⁵,²⁹]pentatriacontane-28',5''-cyclopenta[b]furan-2'',2'''-oxolane]-1'(20'),21',34'-triene-6',27'-dione

(2r,2''r,3's,3''s,3''as,4'r,4''s,5s,6''as,7'r,8'r,9's,12's,14's,15'r,18's,24's,25's,28'r,29'r,32's)-4'',5,14'-trihydroxy-3',3'',4'',5,5''',5''',7',9',24'-nonamethyl-3'',3''a,6'',6''a-tetrahydrotrispiro[oxane-2,10'-[11]oxa-[21,35]diazanonacyclo[18.15.0.0³,¹⁸.0⁴,¹⁵.0⁷,¹⁴.0⁸,¹².0²²,³⁴.0²⁴,³².0²⁵,²⁹]pentatriacontane-28',5''-cyclopenta[b]furan-2'',2'''-oxolane]-1'(20'),21',34'-triene-6',27'-dione

C54H76N2O9 (896.5551)


   

10-({4-[(5-{[3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4-dihydroxyoxan-2-yl)oxy]-3,5-dihydroxy-6-methyloxan-2-yl}oxy)-2,2,6a,6b,9,9,12a,14a-octamethyl-tetradecahydro-1h-picene-4a-carboxylic acid

10-({4-[(5-{[3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4-dihydroxyoxan-2-yl)oxy]-3,5-dihydroxy-6-methyloxan-2-yl}oxy)-2,2,6a,6b,9,9,12a,14a-octamethyl-tetradecahydro-1h-picene-4a-carboxylic acid

C48H80O15 (896.5497)


   

(2s,3r,4s,5r)-2-{[(2r,3s,4r,5r,6s)-6-{[(2r,3r,4s,5s,6r)-2-{[(3s,4r,4ar,6as,6br,8as,12as,14bs)-4,8a-bis(hydroxymethyl)-4,6a,6b,11,11,14b-hexamethyl-1,2,3,4a,5,6,7,8,9,10,12,12a-dodecahydropicen-3-yl]oxy}-3,5-dihydroxy-6-methyloxan-4-yl]oxy}-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy}oxane-3,4,5-triol

(2s,3r,4s,5r)-2-{[(2r,3s,4r,5r,6s)-6-{[(2r,3r,4s,5s,6r)-2-{[(3s,4r,4ar,6as,6br,8as,12as,14bs)-4,8a-bis(hydroxymethyl)-4,6a,6b,11,11,14b-hexamethyl-1,2,3,4a,5,6,7,8,9,10,12,12a-dodecahydropicen-3-yl]oxy}-3,5-dihydroxy-6-methyloxan-4-yl]oxy}-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy}oxane-3,4,5-triol

C47H76O16 (896.5133)


   

(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl (1s,2r,4as,6as,6br,8ar,10s,12ar,12br,14bs)-10-{[(2s,3r,4s,5s)-4,5-dihydroxy-3-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-1,2,6a,6b,9,9,12a-heptamethyl-2,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydro-1h-picene-4a-carboxylate

(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl (1s,2r,4as,6as,6br,8ar,10s,12ar,12br,14bs)-10-{[(2s,3r,4s,5s)-4,5-dihydroxy-3-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-1,2,6a,6b,9,9,12a-heptamethyl-2,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydro-1h-picene-4a-carboxylate

C47H76O16 (896.5133)


   

10-({5-[(3-{[3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]oxy}-4,5-dihydroxy-6-methyloxan-2-yl)oxy]-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl}oxy)-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylic acid

10-({5-[(3-{[3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]oxy}-4,5-dihydroxy-6-methyloxan-2-yl)oxy]-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl}oxy)-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylic acid

C47H76O16 (896.5133)


   

(4as,6as,6br,8ar,10s,12ar,12br,14bs)-10-{[(2s,4s,5s)-3-{[(3r,4r,5s,6r)-3,4-dihydroxy-6-(hydroxymethyl)-5-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-4,5-dihydroxyoxan-2-yl]oxy}-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylic acid

(4as,6as,6br,8ar,10s,12ar,12br,14bs)-10-{[(2s,4s,5s)-3-{[(3r,4r,5s,6r)-3,4-dihydroxy-6-(hydroxymethyl)-5-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-4,5-dihydroxyoxan-2-yl]oxy}-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylic acid

C47H76O16 (896.5133)


   

(2r,3r,4r,5r,6s)-2-{[(1s,3as,5ar,7r,9as,9br,10r,11as)-3a,6,6,9a,11a-pentamethyl-1-[(2r,4s)-6-methyl-4-{[(2r,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}hept-5-en-2-yl]-10-{[(2r,3r,4s,5r,6r)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}-1h,2h,3h,5h,5ah,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-yl]oxy}-6-methyloxane-3,4,5-triol

(2r,3r,4r,5r,6s)-2-{[(1s,3as,5ar,7r,9as,9br,10r,11as)-3a,6,6,9a,11a-pentamethyl-1-[(2r,4s)-6-methyl-4-{[(2r,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}hept-5-en-2-yl]-10-{[(2r,3r,4s,5r,6r)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}-1h,2h,3h,5h,5ah,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-yl]oxy}-6-methyloxane-3,4,5-triol

C48H80O15 (896.5497)


   

(1s,4s,6s,9s,10r,12r,13s,17r,18s)-6-{[(2r,4r,5s,6r)-4-hydroxy-5-{[(2s,4s,5s,6r)-4-hydroxy-5-{[(2s,4r,5r,6r)-5-{[(2s,4r,5r,6r)-5-hydroxy-4-methoxy-6-methyloxan-2-yl]oxy}-4-methoxy-6-methyloxan-2-yl]oxy}-6-methyloxan-2-yl]oxy}-6-methyloxan-2-yl]oxy}-9,13,18-trimethyl-19,20-dioxapentacyclo[10.7.1.0¹,¹⁰.0⁴,⁹.0¹³,¹⁷]icosan-14-one

(1s,4s,6s,9s,10r,12r,13s,17r,18s)-6-{[(2r,4r,5s,6r)-4-hydroxy-5-{[(2s,4s,5s,6r)-4-hydroxy-5-{[(2s,4r,5r,6r)-5-{[(2s,4r,5r,6r)-5-hydroxy-4-methoxy-6-methyloxan-2-yl]oxy}-4-methoxy-6-methyloxan-2-yl]oxy}-6-methyloxan-2-yl]oxy}-6-methyloxan-2-yl]oxy}-9,13,18-trimethyl-19,20-dioxapentacyclo[10.7.1.0¹,¹⁰.0⁴,⁹.0¹³,¹⁷]icosan-14-one

C47H76O16 (896.5133)


   

(2r,5s,5's,6's,8'r,9'r,10's,11's,14's,17'r,18's,20'r,26's,27's,29'r,30'r,31'r,32's,33's,35's,38'r,41's)-5,5',5'',5'',9',11',26',30',32'-nonamethyldispiro[oxane-2,12'-[13,34]dioxa-[2,23]diazundecacyclo[22.18.0.0³,²².0⁵,²⁰.0⁶,¹⁷.0⁹,¹⁶.0¹⁰,¹⁴.0²⁶,⁴¹.0²⁷,³⁸.0³⁰,³⁷.0³¹,³⁵]dotetracontane-33',2''-oxolane]-1',3'(22'),15',23',36'-pentaene-5,8',10',18',29'-pentol

(2r,5s,5's,6's,8'r,9'r,10's,11's,14's,17'r,18's,20'r,26's,27's,29'r,30'r,31'r,32's,33's,35's,38'r,41's)-5,5',5'',5'',9',11',26',30',32'-nonamethyldispiro[oxane-2,12'-[13,34]dioxa-[2,23]diazundecacyclo[22.18.0.0³,²².0⁵,²⁰.0⁶,¹⁷.0⁹,¹⁶.0¹⁰,¹⁴.0²⁶,⁴¹.0²⁷,³⁸.0³⁰,³⁷.0³¹,³⁵]dotetracontane-33',2''-oxolane]-1',3'(22'),15',23',36'-pentaene-5,8',10',18',29'-pentol

C54H76N2O9 (896.5551)


   

(2r,5s,5's,5''s,6's,8'r,9'r,10's,11's,12'r,14's,17'r,20's,26's,27's,29's,30'r,31'r,32's,35'r,38'r,41's)-5,5',5'',9',11',26',30',32'-octamethyldispiro[oxane-2,33'-[13,34]dioxa-[2,23]diazundecacyclo[22.18.0.0³,²².0⁵,²⁰.0⁶,¹⁷.0⁹,¹⁶.0¹⁰,¹⁴.0²⁶,⁴¹.0²⁷,³⁸.0³⁰,³⁷.0³¹,³⁵]dotetracontane-12',2''-oxane]-1',3'(22'),15',23',36'-pentaene-5,5'',8',10',29'-pentol

(2r,5s,5's,5''s,6's,8'r,9'r,10's,11's,12'r,14's,17'r,20's,26's,27's,29's,30'r,31'r,32's,35'r,38'r,41's)-5,5',5'',9',11',26',30',32'-octamethyldispiro[oxane-2,33'-[13,34]dioxa-[2,23]diazundecacyclo[22.18.0.0³,²².0⁵,²⁰.0⁶,¹⁷.0⁹,¹⁶.0¹⁰,¹⁴.0²⁶,⁴¹.0²⁷,³⁸.0³⁰,³⁷.0³¹,³⁵]dotetracontane-12',2''-oxane]-1',3'(22'),15',23',36'-pentaene-5,5'',8',10',29'-pentol

C54H76N2O9 (896.5551)


   

4,5-bis(acetyloxy)-2-({2-hydroxy-1-[5-(2-hydroxypropan-2-yl)-2-methyloxolan-2-yl]-3a,6,6,9a,9b,11a-hexamethyl-5-[(3,4,5-trihydroxyoxan-2-yl)oxy]-dodecahydrocyclopenta[a]phenanthren-7-yl}oxy)oxan-3-yl acetate

4,5-bis(acetyloxy)-2-({2-hydroxy-1-[5-(2-hydroxypropan-2-yl)-2-methyloxolan-2-yl]-3a,6,6,9a,9b,11a-hexamethyl-5-[(3,4,5-trihydroxyoxan-2-yl)oxy]-dodecahydrocyclopenta[a]phenanthren-7-yl}oxy)oxan-3-yl acetate

C47H76O16 (896.5133)


   

(4as,6as,6br,8ar,10s,12ar,12br,14bs)-10-{[(2s,3r,4s,5s)-3-{[(2s,3r,4r,5s,6s)-3,5-dihydroxy-6-methyl-4-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-4,5-dihydroxyoxan-2-yl]oxy}-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylic acid

(4as,6as,6br,8ar,10s,12ar,12br,14bs)-10-{[(2s,3r,4s,5s)-3-{[(2s,3r,4r,5s,6s)-3,5-dihydroxy-6-methyl-4-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-4,5-dihydroxyoxan-2-yl]oxy}-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylic acid

C47H76O16 (896.5133)


   

(1r,3as,5ar,5br,7ar,9s,11ar,11br,13ar,13br)-9-{[(2r,3r,4r,5s,6r)-5-{[(2s,3r,4r,5r,6s)-3-{[(2s,3r,4r,5s)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]oxy}-4,5-dihydroxy-6-methyloxan-2-yl]oxy}-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-hexadecahydrocyclopenta[a]chrysene-3a-carboxylic acid

(1r,3as,5ar,5br,7ar,9s,11ar,11br,13ar,13br)-9-{[(2r,3r,4r,5s,6r)-5-{[(2s,3r,4r,5r,6s)-3-{[(2s,3r,4r,5s)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]oxy}-4,5-dihydroxy-6-methyloxan-2-yl]oxy}-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-hexadecahydrocyclopenta[a]chrysene-3a-carboxylic acid

C47H76O16 (896.5133)


   

(4as,6as,6br,8ar,10s,12ar,12br,14bs)-10-{[(2s,3r,4s,5s)-5-hydroxy-4-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylic acid

(4as,6as,6br,8ar,10s,12ar,12br,14bs)-10-{[(2s,3r,4s,5s)-5-hydroxy-4-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylic acid

C47H76O16 (896.5133)


   

(2s,3r,4s,5r)-2-{[(2s,3r,4s,5s,6r)-2-{[(2r,3r,4s,5r,6r)-4,5-dihydroxy-2-{[(1s,2r,4s,5r,8r,10s,13s,14r,18r,19s,20r)-2-hydroxy-4,5,9,9,13,19,20-heptamethyl-24-oxahexacyclo[15.5.2.0¹,¹⁸.0⁴,¹⁷.0⁵,¹⁴.0⁸,¹³]tetracos-15-en-10-yl]oxy}-6-methyloxan-3-yl]oxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl]oxy}oxane-3,4,5-triol

(2s,3r,4s,5r)-2-{[(2s,3r,4s,5s,6r)-2-{[(2r,3r,4s,5r,6r)-4,5-dihydroxy-2-{[(1s,2r,4s,5r,8r,10s,13s,14r,18r,19s,20r)-2-hydroxy-4,5,9,9,13,19,20-heptamethyl-24-oxahexacyclo[15.5.2.0¹,¹⁸.0⁴,¹⁷.0⁵,¹⁴.0⁸,¹³]tetracos-15-en-10-yl]oxy}-6-methyloxan-3-yl]oxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl]oxy}oxane-3,4,5-triol

C47H76O16 (896.5133)


   

9-[(4-hydroxy-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-2-yl)oxy]-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-hexadecahydrocyclopenta[a]chrysene-3a-carboxylic acid

9-[(4-hydroxy-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-2-yl)oxy]-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-hexadecahydrocyclopenta[a]chrysene-3a-carboxylic acid

C47H76O16 (896.5133)


   

(2s,5r,5'r,5''s,6's,8's,9'r,10's,11's,12'r,14'r,17'r,20's,26'r,27's,29's,30'r,31's,32's,35'r,38's,41'r)-5,5',5'',9',11',26',30',32'-octamethyldispiro[oxane-2,33'-[13,34]dioxa-[2,23]diazundecacyclo[22.18.0.0³,²².0⁵,²⁰.0⁶,¹⁷.0⁹,¹⁶.0¹⁰,¹⁴.0²⁶,⁴¹.0²⁷,³⁸.0³⁰,³⁷.0³¹,³⁵]dotetracontane-12',2''-oxane]-1',3'(22'),15',23',36'-pentaene-5,5'',8',10',29'-pentol

(2s,5r,5'r,5''s,6's,8's,9'r,10's,11's,12'r,14'r,17'r,20's,26'r,27's,29's,30'r,31's,32's,35'r,38's,41'r)-5,5',5'',9',11',26',30',32'-octamethyldispiro[oxane-2,33'-[13,34]dioxa-[2,23]diazundecacyclo[22.18.0.0³,²².0⁵,²⁰.0⁶,¹⁷.0⁹,¹⁶.0¹⁰,¹⁴.0²⁶,⁴¹.0²⁷,³⁸.0³⁰,³⁷.0³¹,³⁵]dotetracontane-12',2''-oxane]-1',3'(22'),15',23',36'-pentaene-5,5'',8',10',29'-pentol

C54H76N2O9 (896.5551)


   

3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl 10-({4,5-dihydroxy-3-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-2-yl}oxy)-1,2,6a,6b,9,9,12a-heptamethyl-2,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydro-1h-picene-4a-carboxylate

3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl 10-({4,5-dihydroxy-3-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-2-yl}oxy)-1,2,6a,6b,9,9,12a-heptamethyl-2,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydro-1h-picene-4a-carboxylate

C47H76O16 (896.5133)


   

hederacolchiside

hederacolchiside

C47H76O16 (896.5133)


   

5,8',10',18'-tetrahydroxy-5,5',5'',5'',9',11',26',30',32'-nonamethyldispiro[oxane-2,12'-[13,34]dioxa-[2,23]diazundecacyclo[22.18.0.0³,²².0⁵,²⁰.0⁶,¹⁷.0⁹,¹⁶.0¹⁰,¹⁴.0²⁶,⁴¹.0²⁷,³⁸.0³⁰,³⁷.0³¹,³⁵]dotetracontane-33',2''-oxolane]-1',3'(22'),15',23'-tetraen-29'-one

5,8',10',18'-tetrahydroxy-5,5',5'',5'',9',11',26',30',32'-nonamethyldispiro[oxane-2,12'-[13,34]dioxa-[2,23]diazundecacyclo[22.18.0.0³,²².0⁵,²⁰.0⁶,¹⁷.0⁹,¹⁶.0¹⁰,¹⁴.0²⁶,⁴¹.0²⁷,³⁸.0³⁰,³⁷.0³¹,³⁵]dotetracontane-33',2''-oxolane]-1',3'(22'),15',23'-tetraen-29'-one

C54H76N2O9 (896.5551)


   

methyl 10-[(5-hydroxy-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3-[(3,4,5-trihydroxyoxan-2-yl)oxy]oxan-2-yl)oxy]-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylate

methyl 10-[(5-hydroxy-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3-[(3,4,5-trihydroxyoxan-2-yl)oxy]oxan-2-yl)oxy]-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylate

C47H76O16 (896.5133)


   

(4ar,6as,6br,8ar,10s,12ar,12br,14bs)-10-{[(2s,3r,4s,5s)-3-{[(2s,3r,4r,5s,6s)-3,5-dihydroxy-6-methyl-4-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-4,5-dihydroxyoxan-2-yl]oxy}-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylic acid

(4ar,6as,6br,8ar,10s,12ar,12br,14bs)-10-{[(2s,3r,4s,5s)-3-{[(2s,3r,4r,5s,6s)-3,5-dihydroxy-6-methyl-4-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-4,5-dihydroxyoxan-2-yl]oxy}-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylic acid

C47H76O16 (896.5133)