Exact Mass: 896.4863078000001

Exact Mass Matches: 896.4863078000001

Found 61 metabolites which its exact mass value is equals to given mass value 896.4863078000001, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

Momordin Ie

6-[(8a-carboxy-4,4,6a,6b,11,11,14b-heptamethyl-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,14,14a,14b-icosahydropicen-3-yl)oxy]-3-hydroxy-4,5-bis[(3,4,5-trihydroxyoxan-2-yl)oxy]oxane-2-carboxylic acid

C46H72O17 (896.4769262)


Momordin Id is found in green vegetables. Momordin Id is a constituent of Momordica cochinchinensis (Chinese cucumber). Constituent of Momordica cochinchinensis (Chinese cucumber). Momordin Ie is found in green vegetables.

   

Brevetoxin 3

12-hydroxy-14-(3-hydroxy-2-methylidenepropyl)-1,3,11,24,31,41,44-heptamethyl-2,6,10,15,19,25,29,34,38,43,47-undecaoxaundecacyclo[26.22.0.0^{3,26}.0^{5,24}.0^{7,20}.0^{9,18}.0^{11,16}.0^{30,48}.0^{33,46}.0^{35,44}.0^{37,42}]pentaconta-21,40-dien-39-one

C50H72O14 (896.4921812)


   

PGP(a-17:0/20:4(6Z,8E,10E,14Z)-2OH(5S,12R))

[(2S)-3-({[(2R)-2-{[(5R,6Z,8E,10E,12S,14Z)-5,12-dihydroxyicosa-6,8,10,14-tetraenoyl]oxy}-3-[(14-methylhexadecanoyl)oxy]propoxy](hydroxy)phosphoryl}oxy)-2-hydroxypropoxy]phosphonic acid

C43H78O15P2 (896.4815698)


PGP(a-17:0/20:4(6Z,8E,10E,14Z)-2OH(5S,12R)) 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(a-17:0/20:4(6Z,8E,10E,14Z)-2OH(5S,12R)), in particular, consists of one chain of one 14-methylhexadecanoyl at the C-1 position and one chain of Leukotriene B4 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(20:4(6Z,8E,10E,14Z)-2OH(5S,12R)/a-17:0)

[(2S)-3-({[(2R)-3-{[(5S,6Z,8E,10E,12R,14Z)-5,12-dihydroxyicosa-6,8,10,14-tetraenoyl]oxy}-2-[(14-methylhexadecanoyl)oxy]propoxy](hydroxy)phosphoryl}oxy)-2-hydroxypropoxy]phosphonic acid

C43H78O15P2 (896.4815698)


PGP(20:4(6Z,8E,10E,14Z)-2OH(5S,12R)/a-17:0) 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(20:4(6Z,8E,10E,14Z)-2OH(5S,12R)/a-17:0), in particular, consists of one chain of one Leukotriene B4 at the C-1 position and one chain of 14-methylhexadecanoyl 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(a-17:0/20:4(6E,8Z,11Z,13E)-2OH(5S,15S))

[(2S)-3-({[(2R)-2-{[(5S,6E,8Z,11Z,13E,15R)-5,15-dihydroxyicosa-6,8,11,13-tetraenoyl]oxy}-3-[(14-methylhexadecanoyl)oxy]propoxy](hydroxy)phosphoryl}oxy)-2-hydroxypropoxy]phosphonic acid

C43H78O15P2 (896.4815698)


PGP(a-17:0/20:4(6E,8Z,11Z,13E)-2OH(5S,15S)) 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(a-17:0/20:4(6E,8Z,11Z,13E)-2OH(5S,15S)), in particular, consists of one chain of one 14-methylhexadecanoyl at the C-1 position and one chain of 5(S),15(S)-Dihydroxyeicosatetraenoyl 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(20:4(6E,8Z,11Z,13E)-2OH(5S,15S)/a-17:0)

[(2S)-3-({[(2R)-3-{[(5R,6E,8Z,11Z,13E,15S)-5,15-dihydroxyicosa-6,8,11,13-tetraenoyl]oxy}-2-[(14-methylhexadecanoyl)oxy]propoxy](hydroxy)phosphoryl}oxy)-2-hydroxypropoxy]phosphonic acid

C43H78O15P2 (896.4815698)


PGP(20:4(6E,8Z,11Z,13E)-2OH(5S,15S)/a-17:0) 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(20:4(6E,8Z,11Z,13E)-2OH(5S,15S)/a-17:0), in particular, consists of one chain of one 5(S),15(S)-Dihydroxyeicosatetraenoyl at the C-1 position and one chain of 14-methylhexadecanoyl 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(a-17:0/20:4(8Z,11Z,14Z,17Z)-2OH(5S,6R))

[(2S)-3-({[(2R)-2-{[(5R,6R,8Z,11Z,14Z,17Z)-5,6-dihydroxyicosa-8,11,14,17-tetraenoyl]oxy}-3-[(14-methylhexadecanoyl)oxy]propoxy](hydroxy)phosphoryl}oxy)-2-hydroxypropoxy]phosphonic acid

C43H78O15P2 (896.4815698)


PGP(a-17:0/20:4(8Z,11Z,14Z,17Z)-2OH(5S,6R)) 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(a-17:0/20:4(8Z,11Z,14Z,17Z)-2OH(5S,6R)), in particular, consists of one chain of one 14-methylhexadecanoyl at the C-1 position and one chain of 5,6-Dihydroxyeicosatetraenoyl 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(20:4(8Z,11Z,14Z,17Z)-2OH(5S,6R)/a-17:0)

[(2S)-3-({[(2R)-3-{[(5S,6S,8Z,11Z,14Z,17Z)-5,6-dihydroxyicosa-8,11,14,17-tetraenoyl]oxy}-2-[(14-methylhexadecanoyl)oxy]propoxy](hydroxy)phosphoryl}oxy)-2-hydroxypropoxy]phosphonic acid

C43H78O15P2 (896.4815698)


PGP(20:4(8Z,11Z,14Z,17Z)-2OH(5S,6R)/a-17:0) 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(20:4(8Z,11Z,14Z,17Z)-2OH(5S,6R)/a-17:0), in particular, consists of one chain of one 5,6-Dihydroxyeicosatetraenoyl at the C-1 position and one chain of 14-methylhexadecanoyl 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-17:0/20:4(6Z,8E,10E,14Z)-2OH(5S,12R))

[(2S)-3-({[(2R)-2-{[(5R,6Z,8E,10E,12S,14Z)-5,12-dihydroxyicosa-6,8,10,14-tetraenoyl]oxy}-3-[(15-methylhexadecanoyl)oxy]propoxy](hydroxy)phosphoryl}oxy)-2-hydroxypropoxy]phosphonic acid

C43H78O15P2 (896.4815698)


PGP(i-17:0/20:4(6Z,8E,10E,14Z)-2OH(5S,12R)) 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-17:0/20:4(6Z,8E,10E,14Z)-2OH(5S,12R)), in particular, consists of one chain of one 15-methylhexadecanoyl at the C-1 position and one chain of Leukotriene B4 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(20:4(6Z,8E,10E,14Z)-2OH(5S,12R)/i-17:0)

[(2S)-3-({[(2R)-3-{[(5S,6Z,8E,10E,12R,14Z)-5,12-dihydroxyicosa-6,8,10,14-tetraenoyl]oxy}-2-[(15-methylhexadecanoyl)oxy]propoxy](hydroxy)phosphoryl}oxy)-2-hydroxypropoxy]phosphonic acid

C43H78O15P2 (896.4815698)


PGP(20:4(6Z,8E,10E,14Z)-2OH(5S,12R)/i-17:0) 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(20:4(6Z,8E,10E,14Z)-2OH(5S,12R)/i-17:0), in particular, consists of one chain of one Leukotriene B4 at the C-1 position and one chain of 15-methylhexadecanoyl 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-17:0/20:4(6E,8Z,11Z,13E)-2OH(5S,15S))

[(2S)-3-({[(2R)-2-{[(5S,6E,8Z,11Z,13E,15R)-5,15-dihydroxyicosa-6,8,11,13-tetraenoyl]oxy}-3-[(15-methylhexadecanoyl)oxy]propoxy](hydroxy)phosphoryl}oxy)-2-hydroxypropoxy]phosphonic acid

C43H78O15P2 (896.4815698)


PGP(i-17:0/20:4(6E,8Z,11Z,13E)-2OH(5S,15S)) 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-17:0/20:4(6E,8Z,11Z,13E)-2OH(5S,15S)), in particular, consists of one chain of one 15-methylhexadecanoyl at the C-1 position and one chain of 5(S),15(S)-Dihydroxyeicosatetraenoyl 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(20:4(6E,8Z,11Z,13E)-2OH(5S,15S)/i-17:0)

[(2S)-3-({[(2R)-3-{[(5R,6E,8Z,11Z,13E,15S)-5,15-dihydroxyicosa-6,8,11,13-tetraenoyl]oxy}-2-[(15-methylhexadecanoyl)oxy]propoxy](hydroxy)phosphoryl}oxy)-2-hydroxypropoxy]phosphonic acid

C43H78O15P2 (896.4815698)


PGP(20:4(6E,8Z,11Z,13E)-2OH(5S,15S)/i-17:0) 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(20:4(6E,8Z,11Z,13E)-2OH(5S,15S)/i-17:0), in particular, consists of one chain of one 5(S),15(S)-Dihydroxyeicosatetraenoyl at the C-1 position and one chain of 15-methylhexadecanoyl 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-17:0/20:4(8Z,11Z,14Z,17Z)-2OH(5S,6R))

[(2S)-3-({[(2R)-2-{[(5R,6R,8Z,11Z,14Z,17Z)-5,6-dihydroxyicosa-8,11,14,17-tetraenoyl]oxy}-3-[(15-methylhexadecanoyl)oxy]propoxy](hydroxy)phosphoryl}oxy)-2-hydroxypropoxy]phosphonic acid

C43H78O15P2 (896.4815698)


PGP(i-17:0/20:4(8Z,11Z,14Z,17Z)-2OH(5S,6R)) 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-17:0/20:4(8Z,11Z,14Z,17Z)-2OH(5S,6R)), in particular, consists of one chain of one 15-methylhexadecanoyl at the C-1 position and one chain of 5,6-Dihydroxyeicosatetraenoyl 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(20:4(8Z,11Z,14Z,17Z)-2OH(5S,6R)/i-17:0)

[(2S)-3-({[(2R)-3-{[(5S,6S,8Z,11Z,14Z,17Z)-5,6-dihydroxyicosa-8,11,14,17-tetraenoyl]oxy}-2-[(15-methylhexadecanoyl)oxy]propoxy](hydroxy)phosphoryl}oxy)-2-hydroxypropoxy]phosphonic acid

C43H78O15P2 (896.4815698)


PGP(20:4(8Z,11Z,14Z,17Z)-2OH(5S,6R)/i-17:0) 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(20:4(8Z,11Z,14Z,17Z)-2OH(5S,6R)/i-17:0), in particular, consists of one chain of one 5,6-Dihydroxyeicosatetraenoyl at the C-1 position and one chain of 15-methylhexadecanoyl 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).

   
   

Nudicaucin A

[(2R,3S,4R,5R,6S)-3,4,5-Trihydroxy-6-(hydroxymethyl)oxan-2-yl] (4aR,6aR,6bS,10R,12aS)-10-[(2R,3S,4R,5R)-3,5-dihydroxy-4-[(2R,3S,4R,5R,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-6a,6b,9,9,12a-pentamethyl-2-methylidene-1,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydropicene-4a-carboxylate

C46H72O17 (896.4769262)


   
   
   
   
   

2??,3??-Dihydroxyurs-12,20(30)-dien-28-oic acid 3-O-{O-??-L-arabinopyranosyl-(1鈥樏傗垎2)-O-[??-D-xylopyranosyl-(1鈥樏傗垎3)]??-D-glucopyranoside}

2??,3??-Dihydroxyurs-12,20(30)-dien-28-oic acid 3-O-{O-??-L-arabinopyranosyl-(1鈥樏傗垎2)-O-[??-D-xylopyranosyl-(1鈥樏傗垎3)]??-D-glucopyranoside}

C46H72O17 (896.4769262)


   

3-O-{beta-D-apiofuranosyl-(1->4)-[alpha-L-arabinopyranosyl-(1->2)]-beta-D-glucuronopyranosyl}oleanolic acid

3-O-{beta-D-apiofuranosyl-(1->4)-[alpha-L-arabinopyranosyl-(1->2)]-beta-D-glucuronopyranosyl}oleanolic acid

C46H72O17 (896.4769262)


   

3-O-beta-D-xylopyranosyl-(1->2)-beta-D-glucopyranosyl-(1->4)-alpha-L-arabinopyranosyl-3beta-hydroxy-13beta,28-epoxy-16-oxo-oleanan-30-al|3-O-beta-D-xylopyranosyl-(1->2)-beta-D-glucopyranosyl-(1->4)-alpha-L-arabinopyranosyl-3beta-hydroxy-13beta,28-epoxy-16-oxooleanan-30-al

3-O-beta-D-xylopyranosyl-(1->2)-beta-D-glucopyranosyl-(1->4)-alpha-L-arabinopyranosyl-3beta-hydroxy-13beta,28-epoxy-16-oxo-oleanan-30-al|3-O-beta-D-xylopyranosyl-(1->2)-beta-D-glucopyranosyl-(1->4)-alpha-L-arabinopyranosyl-3beta-hydroxy-13beta,28-epoxy-16-oxooleanan-30-al

C46H72O17 (896.4769262)


   
   

(25S)-ruscogenin 1-O-<(2-O-acetyl)-alpha-L-rhamnopyranosyl(1->2)>3)>-beta-D-fucopyranoside|(25S)-ruscogenin 1-O-[(2-O-acetyl)-alpha-L-rhamnopyranosyl(1->2)][beta-D-xylopyranosyl(1->3)]-beta-D-fucopyranoside

(25S)-ruscogenin 1-O-<(2-O-acetyl)-alpha-L-rhamnopyranosyl(1->2)>3)>-beta-D-fucopyranoside|(25S)-ruscogenin 1-O-[(2-O-acetyl)-alpha-L-rhamnopyranosyl(1->2)][beta-D-xylopyranosyl(1->3)]-beta-D-fucopyranoside

C46H72O17 (896.4769262)


   
   

2-O-Acetylsprengerinin C

2-O-Acetylsprengerinin C

C46H72O17 (896.4769262)


   

(3beta,20R,23R)-20-hydroxy-19,21-dioxo-21,23-epoxydammar-24-en-3-yl 6-deoxy-alpha-L-mannopyranosyl-(1->2)-[beta-D-xylopyranosyl-(1->3)]-alpha-L-arabinopyranoside

(3beta,20R,23R)-20-hydroxy-19,21-dioxo-21,23-epoxydammar-24-en-3-yl 6-deoxy-alpha-L-mannopyranosyl-(1->2)-[beta-D-xylopyranosyl-(1->3)]-alpha-L-arabinopyranoside

C46H72O17 (896.4769262)


   
   

25(S)-ruscogenin 1-O-alpha-L-rhamnopyranosyl-(1?2)-[beta-D-xylopyranosyl-(1?3)]-4-O-acetyl-beta-D-fucopyranoside

25(S)-ruscogenin 1-O-alpha-L-rhamnopyranosyl-(1?2)-[beta-D-xylopyranosyl-(1?3)]-4-O-acetyl-beta-D-fucopyranoside

C46H72O17 (896.4769262)


   

diosgenin 3-O-[4-O-acetyl-alpha-L-rhamnopyranosyl(1?2)][beta-D-xylopyranosyl(1?4)]-beta-D-glucopyranoside|ophiopogonin P

diosgenin 3-O-[4-O-acetyl-alpha-L-rhamnopyranosyl(1?2)][beta-D-xylopyranosyl(1?4)]-beta-D-glucopyranoside|ophiopogonin P

C46H72O17 (896.4769262)


   

diosgenin 3-O-[alpha-L-rhamnopyranosyl(1?2)][beta-D-xylopyranosyl(1?4)]-beta-D-glucopyranoside|ophiopogonin Q

diosgenin 3-O-[alpha-L-rhamnopyranosyl(1?2)][beta-D-xylopyranosyl(1?4)]-beta-D-glucopyranoside|ophiopogonin Q

C46H72O17 (896.4769262)


   

(25S)-ruscogenin 1-O-<(3-O-acetyl)-alpha-L-rhamnopyranosyl(1->2)>3)>-beta-D-fucopyranoside|(25S)-ruscogenin 1-O-[(3-O-acetyl)-alpha-L-rhamnopyranosyl(1->2)][beta-D-xylopyranosyl(1->3)]-beta-D-fucopyranoside

(25S)-ruscogenin 1-O-<(3-O-acetyl)-alpha-L-rhamnopyranosyl(1->2)>3)>-beta-D-fucopyranoside|(25S)-ruscogenin 1-O-[(3-O-acetyl)-alpha-L-rhamnopyranosyl(1->2)][beta-D-xylopyranosyl(1->3)]-beta-D-fucopyranoside

C46H72O17 (896.4769262)


   

PbTx-3

(21Z)-12-hydroxy-14-[2-(hydroxymethyl)prop-2-enyl]-1,3,11,24,31,41,44-heptamethyl-2,6,10,15,19,25,29,34,38,43,47-undecaoxaundecacyclo[26.22.0.03,26.05,24.07,20.09,18.011,16.030,48.033,46.035,44.037,42]pentaconta-21,40-dien-39-one

C50H72O14 (896.4921812)


Brevetoxin 3 is a natural product found in Karenia brevis with data available.

   
   

Brevetoxin 3 (Dimer)

Brevetoxin 3 (Dimer)

C50H72O14 (896.4921812)


   

Momordin Ie

6-[(8a-carboxy-4,4,6a,6b,11,11,14b-heptamethyl-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,14,14a,14b-icosahydropicen-3-yl)oxy]-3-hydroxy-4,5-bis[(3,4,5-trihydroxyoxan-2-yl)oxy]oxane-2-carboxylic acid

C46H72O17 (896.4769262)


   

PGP(a-17:0/20:4(6Z,8E,10E,14Z)-2OH(5S,12R))

PGP(a-17:0/20:4(6Z,8E,10E,14Z)-2OH(5S,12R))

C43H78O15P2 (896.4815698)


   

PGP(20:4(6Z,8E,10E,14Z)-2OH(5S,12R)/a-17:0)

PGP(20:4(6Z,8E,10E,14Z)-2OH(5S,12R)/a-17:0)

C43H78O15P2 (896.4815698)


   

PGP(a-17:0/20:4(6E,8Z,11Z,13E)-2OH(5S,15S))

PGP(a-17:0/20:4(6E,8Z,11Z,13E)-2OH(5S,15S))

C43H78O15P2 (896.4815698)


   

PGP(20:4(6E,8Z,11Z,13E)-2OH(5S,15S)/a-17:0)

PGP(20:4(6E,8Z,11Z,13E)-2OH(5S,15S)/a-17:0)

C43H78O15P2 (896.4815698)


   

PGP(a-17:0/20:4(8Z,11Z,14Z,17Z)-2OH(5S,6R))

PGP(a-17:0/20:4(8Z,11Z,14Z,17Z)-2OH(5S,6R))

C43H78O15P2 (896.4815698)


   

PGP(20:4(8Z,11Z,14Z,17Z)-2OH(5S,6R)/a-17:0)

PGP(20:4(8Z,11Z,14Z,17Z)-2OH(5S,6R)/a-17:0)

C43H78O15P2 (896.4815698)


   

PGP(i-17:0/20:4(6Z,8E,10E,14Z)-2OH(5S,12R))

PGP(i-17:0/20:4(6Z,8E,10E,14Z)-2OH(5S,12R))

C43H78O15P2 (896.4815698)


   

PGP(20:4(6Z,8E,10E,14Z)-2OH(5S,12R)/i-17:0)

PGP(20:4(6Z,8E,10E,14Z)-2OH(5S,12R)/i-17:0)

C43H78O15P2 (896.4815698)


   

PGP(i-17:0/20:4(6E,8Z,11Z,13E)-2OH(5S,15S))

PGP(i-17:0/20:4(6E,8Z,11Z,13E)-2OH(5S,15S))

C43H78O15P2 (896.4815698)


   

PGP(20:4(6E,8Z,11Z,13E)-2OH(5S,15S)/i-17:0)

PGP(20:4(6E,8Z,11Z,13E)-2OH(5S,15S)/i-17:0)

C43H78O15P2 (896.4815698)


   

PGP(i-17:0/20:4(8Z,11Z,14Z,17Z)-2OH(5S,6R))

PGP(i-17:0/20:4(8Z,11Z,14Z,17Z)-2OH(5S,6R))

C43H78O15P2 (896.4815698)


   

PGP(20:4(8Z,11Z,14Z,17Z)-2OH(5S,6R)/i-17:0)

PGP(20:4(8Z,11Z,14Z,17Z)-2OH(5S,6R)/i-17:0)

C43H78O15P2 (896.4815698)


   

[2-hydroxy-3-[hydroxy-[2-hydroxy-3-[hydroxy-(2-hydroxy-3-tetradecanoyloxypropoxy)phosphoryl]oxypropoxy]phosphoryl]oxypropyl] (5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoate

[2-hydroxy-3-[hydroxy-[2-hydroxy-3-[hydroxy-(2-hydroxy-3-tetradecanoyloxypropoxy)phosphoryl]oxypropoxy]phosphoryl]oxypropyl] (5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoate

C43H78O15P2 (896.4815698)


   

[3-[[3-[[3-[(Z)-hexadec-7-enoyl]oxy-2-hydroxypropoxy]-hydroxyphosphoryl]oxy-2-hydroxypropoxy]-hydroxyphosphoryl]oxy-2-hydroxypropyl] (11E,13E,15E)-octadeca-11,13,15-trienoate

[3-[[3-[[3-[(Z)-hexadec-7-enoyl]oxy-2-hydroxypropoxy]-hydroxyphosphoryl]oxy-2-hydroxypropoxy]-hydroxyphosphoryl]oxy-2-hydroxypropyl] (11E,13E,15E)-octadeca-11,13,15-trienoate

C43H78O15P2 (896.4815698)


   

[3-[[3-[[3-[(7Z,9Z,11E,13E)-hexadeca-7,9,11,13-tetraenoyl]oxy-2-hydroxypropoxy]-hydroxyphosphoryl]oxy-2-hydroxypropoxy]-hydroxyphosphoryl]oxy-2-hydroxypropyl] octadecanoate

[3-[[3-[[3-[(7Z,9Z,11E,13E)-hexadeca-7,9,11,13-tetraenoyl]oxy-2-hydroxypropoxy]-hydroxyphosphoryl]oxy-2-hydroxypropoxy]-hydroxyphosphoryl]oxy-2-hydroxypropyl] octadecanoate

C43H78O15P2 (896.4815698)


   

[3-[[3-[[3-[(9Z,11E,13E)-hexadeca-9,11,13-trienoyl]oxy-2-hydroxypropoxy]-hydroxyphosphoryl]oxy-2-hydroxypropoxy]-hydroxyphosphoryl]oxy-2-hydroxypropyl] (Z)-octadec-11-enoate

[3-[[3-[[3-[(9Z,11E,13E)-hexadeca-9,11,13-trienoyl]oxy-2-hydroxypropoxy]-hydroxyphosphoryl]oxy-2-hydroxypropoxy]-hydroxyphosphoryl]oxy-2-hydroxypropyl] (Z)-octadec-11-enoate

C43H78O15P2 (896.4815698)


   

[2-hydroxy-3-[hydroxy-[2-hydroxy-3-[hydroxy-[2-hydroxy-3-[(Z)-tetradec-9-enoyl]oxypropoxy]phosphoryl]oxypropoxy]phosphoryl]oxypropyl] (8Z,11Z,14Z)-icosa-8,11,14-trienoate

[2-hydroxy-3-[hydroxy-[2-hydroxy-3-[hydroxy-[2-hydroxy-3-[(Z)-tetradec-9-enoyl]oxypropoxy]phosphoryl]oxypropoxy]phosphoryl]oxypropyl] (8Z,11Z,14Z)-icosa-8,11,14-trienoate

C43H78O15P2 (896.4815698)


   

[3-[[3-[(3-hexadecanoyloxy-2-hydroxypropoxy)-hydroxyphosphoryl]oxy-2-hydroxypropoxy]-hydroxyphosphoryl]oxy-2-hydroxypropyl] (9Z,11E,13E,15E)-octadeca-9,11,13,15-tetraenoate

[3-[[3-[(3-hexadecanoyloxy-2-hydroxypropoxy)-hydroxyphosphoryl]oxy-2-hydroxypropoxy]-hydroxyphosphoryl]oxy-2-hydroxypropyl] (9Z,11E,13E,15E)-octadeca-9,11,13,15-tetraenoate

C43H78O15P2 (896.4815698)


   

[3-[[3-[[3-[(4E,7Z)-hexadeca-4,7-dienoyl]oxy-2-hydroxypropoxy]-hydroxyphosphoryl]oxy-2-hydroxypropoxy]-hydroxyphosphoryl]oxy-2-hydroxypropyl] (10E,12E)-octadeca-10,12-dienoate

[3-[[3-[[3-[(4E,7Z)-hexadeca-4,7-dienoyl]oxy-2-hydroxypropoxy]-hydroxyphosphoryl]oxy-2-hydroxypropoxy]-hydroxyphosphoryl]oxy-2-hydroxypropyl] (10E,12E)-octadeca-10,12-dienoate

C43H78O15P2 (896.4815698)