Exact Mass: 764.380528

Exact Mass Matches: 764.380528

Found 85 metabolites which its exact mass value is equals to given mass value 764.380528, within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error 0.01 dalton.

Spinacoside D

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]-4-[carboxy(carboxymethoxy)methoxy]-3,5-dihydroxyoxane-2-carboxylic acid

C40H60O14 (764.398286)


Spinacoside D is found in green vegetables. Spinacoside D is a constituent of Spinacia oleracea (spinach) and Basella rubra (Malabar spinach) Constituent of Spinacia oleracea (spinach) and Basella rubra (Malabar spinach). Spinacoside D is found in green vegetables and spinach.

   

PA(18:3(6Z,9Z,12Z)/20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15))

[(2R)-3-[(6Z,9Z,12Z)-octadeca-6,9,12-trienoyloxy]-2-{[(5R,6R,7Z,9Z,11E,13E,15S,17Z)-5,6,15-trihydroxyicosa-7,9,11,13,17-pentaenoyl]oxy}propoxy]phosphonic acid

C41H65O11P (764.426427)


PA(18:3(6Z,9Z,12Z)/20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15)) is an oxidized phosphatidic acid (PA). Oxidized phosphatidic acids are glycerophospholipids in which a phosphate moiety occupies a glycerol substitution site and at least one of the fatty acyl chains has undergone oxidation. As all oxidized lipids, oxidized phosphatidic acids 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, phosphatidic acids 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. PA(18:3(6Z,9Z,12Z)/20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15)), in particular, consists of one chain of one 6Z,9Z,12Z-octadecatrienoyl at the C-1 position and one chain of Lipoxin A5 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 PAs can be synthesized via three different routes. In one route, the oxidized PA is synthetized de novo following the same mechanisms as for PAs 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 PA backbone, mainly through the action of LOX (PMID: 33329396).

   

PA(20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15)/18:3(6Z,9Z,12Z))

[(2R)-2-[(6Z,9Z,12Z)-octadeca-6,9,12-trienoyloxy]-3-{[(5S,6S,7Z,9Z,11E,13E,15R,17Z)-5,6,15-trihydroxyicosa-7,9,11,13,17-pentaenoyl]oxy}propoxy]phosphonic acid

C41H65O11P (764.426427)


PA(20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15)/18:3(6Z,9Z,12Z)) is an oxidized phosphatidic acid (PA). Oxidized phosphatidic acids are glycerophospholipids in which a phosphate moiety occupies a glycerol substitution site and at least one of the fatty acyl chains has undergone oxidation. As all oxidized lipids, oxidized phosphatidic acids 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, phosphatidic acids 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. PA(20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15)/18:3(6Z,9Z,12Z)), in particular, consists of one chain of one Lipoxin A5 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 PAs can be synthesized via three different routes. In one route, the oxidized PA is synthetized de novo following the same mechanisms as for PAs 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 PA backbone, mainly through the action of LOX (PMID: 33329396).

   

PA(18:3(9Z,12Z,15Z)/20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15))

[(2R)-3-[(9Z,12Z,15Z)-octadeca-9,12,15-trienoyloxy]-2-{[(5R,6R,7Z,9Z,11E,13E,15S,17Z)-5,6,15-trihydroxyicosa-7,9,11,13,17-pentaenoyl]oxy}propoxy]phosphonic acid

C41H65O11P (764.426427)


PA(18:3(9Z,12Z,15Z)/20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15)) is an oxidized phosphatidic acid (PA). Oxidized phosphatidic acids are glycerophospholipids in which a phosphate moiety occupies a glycerol substitution site and at least one of the fatty acyl chains has undergone oxidation. As all oxidized lipids, oxidized phosphatidic acids 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, phosphatidic acids 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. PA(18:3(9Z,12Z,15Z)/20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15)), in particular, consists of one chain of one 9Z,12Z,15Z-octadecatrienoyl at the C-1 position and one chain of Lipoxin A5 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 PAs can be synthesized via three different routes. In one route, the oxidized PA is synthetized de novo following the same mechanisms as for PAs 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 PA backbone, mainly through the action of LOX (PMID: 33329396).

   

PA(20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15)/18:3(9Z,12Z,15Z))

[(2R)-2-[(9Z,12Z,15Z)-octadeca-9,12,15-trienoyloxy]-3-{[(5S,6S,7Z,9Z,11E,13E,15R,17Z)-5,6,15-trihydroxyicosa-7,9,11,13,17-pentaenoyl]oxy}propoxy]phosphonic acid

C41H65O11P (764.426427)


PA(20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15)/18:3(9Z,12Z,15Z)) is an oxidized phosphatidic acid (PA). Oxidized phosphatidic acids are glycerophospholipids in which a phosphate moiety occupies a glycerol substitution site and at least one of the fatty acyl chains has undergone oxidation. As all oxidized lipids, oxidized phosphatidic acids 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, phosphatidic acids 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. PA(20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15)/18:3(9Z,12Z,15Z)), in particular, consists of one chain of one Lipoxin A5 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 PAs can be synthesized via three different routes. In one route, the oxidized PA is synthetized de novo following the same mechanisms as for PAs 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 PA backbone, mainly through the action of LOX (PMID: 33329396).

   

PA(18:4(6Z,9Z,12Z,15Z)/PGE2)

[(2R)-2-{[(5Z)-7-[(1R,2R,3R)-3-hydroxy-2-[(1E,3S)-3-hydroxyoct-1-en-1-yl]-5-oxocyclopentyl]hept-5-enoyl]oxy}-3-[(6Z,9Z,12Z,15Z)-octadeca-6,9,12,15-tetraenoyloxy]propoxy]phosphonic acid

C41H65O11P (764.426427)


PA(18:4(6Z,9Z,12Z,15Z)/PGE2) is an oxidized phosphatidic acid (PA). Oxidized phosphatidic acids are glycerophospholipids in which a phosphate moiety occupies a glycerol substitution site and at least one of the fatty acyl chains has undergone oxidation. As all oxidized lipids, oxidized phosphatidic acids 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, phosphatidic acids 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. PA(18:4(6Z,9Z,12Z,15Z)/PGE2), in particular, consists of one chain of one 6Z,9Z,12Z,15Z-octadecatetraenoyl at the C-1 position and one chain of Prostaglandin E2 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 PAs can be synthesized via three different routes. In one route, the oxidized PA is synthetized de novo following the same mechanisms as for PAs 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 PA backbone, mainly through the action of LOX (PMID: 33329396).

   

PA(PGE2/18:4(6Z,9Z,12Z,15Z))

[(2R)-3-{[(5Z)-7-[(1R,2R,3R)-3-hydroxy-2-[(1E,3S)-3-hydroxyoct-1-en-1-yl]-5-oxocyclopentyl]hept-5-enoyl]oxy}-2-[(6Z,9Z,12Z,15Z)-octadeca-6,9,12,15-tetraenoyloxy]propoxy]phosphonic acid

C41H65O11P (764.426427)


PA(PGE2/18:4(6Z,9Z,12Z,15Z)) is an oxidized phosphatidic acid (PA). Oxidized phosphatidic acids are glycerophospholipids in which a phosphate moiety occupies a glycerol substitution site and at least one of the fatty acyl chains has undergone oxidation. As all oxidized lipids, oxidized phosphatidic acids 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, phosphatidic acids 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. PA(PGE2/18:4(6Z,9Z,12Z,15Z)), in particular, consists of one chain of one Prostaglandin E2 at the C-1 position and one chain of 6Z,9Z,12Z,15Z-octadecatetraenoyl 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 PAs can be synthesized via three different routes. In one route, the oxidized PA is synthetized de novo following the same mechanisms as for PAs 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 PA backbone, mainly through the action of LOX (PMID: 33329396).

   

PA(18:4(6Z,9Z,12Z,15Z)/PGD2)

[(2R)-2-{[(5Z)-7-[(1R,2R,5S)-5-hydroxy-2-[(1E,3S)-3-hydroxyoct-1-en-1-yl]-3-oxocyclopentyl]hept-5-enoyl]oxy}-3-[(6Z,9Z,12Z,15Z)-octadeca-6,9,12,15-tetraenoyloxy]propoxy]phosphonic acid

C41H65O11P (764.426427)


PA(18:4(6Z,9Z,12Z,15Z)/PGD2) is an oxidized phosphatidic acid (PA). Oxidized phosphatidic acids are glycerophospholipids in which a phosphate moiety occupies a glycerol substitution site and at least one of the fatty acyl chains has undergone oxidation. As all oxidized lipids, oxidized phosphatidic acids 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, phosphatidic acids 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. PA(18:4(6Z,9Z,12Z,15Z)/PGD2), in particular, consists of one chain of one 6Z,9Z,12Z,15Z-octadecatetraenoyl at the C-1 position and one chain of Prostaglandin D2 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 PAs can be synthesized via three different routes. In one route, the oxidized PA is synthetized de novo following the same mechanisms as for PAs 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 PA backbone, mainly through the action of LOX (PMID: 33329396).

   

PA(PGD2/18:4(6Z,9Z,12Z,15Z))

[(2R)-3-{[(5Z)-7-[(1R,2R,5S)-5-hydroxy-2-[(1E,3S)-3-hydroxyoct-1-en-1-yl]-3-oxocyclopentyl]hept-5-enoyl]oxy}-2-[(6Z,9Z,12Z,15Z)-octadeca-6,9,12,15-tetraenoyloxy]propoxy]phosphonic acid

C41H65O11P (764.426427)


PA(PGD2/18:4(6Z,9Z,12Z,15Z)) is an oxidized phosphatidic acid (PA). Oxidized phosphatidic acids are glycerophospholipids in which a phosphate moiety occupies a glycerol substitution site and at least one of the fatty acyl chains has undergone oxidation. As all oxidized lipids, oxidized phosphatidic acids 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, phosphatidic acids 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. PA(PGD2/18:4(6Z,9Z,12Z,15Z)), in particular, consists of one chain of one Prostaglandin D2 at the C-1 position and one chain of 6Z,9Z,12Z,15Z-octadecatetraenoyl 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 PAs can be synthesized via three different routes. In one route, the oxidized PA is synthetized de novo following the same mechanisms as for PAs 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 PA backbone, mainly through the action of LOX (PMID: 33329396).

   

PA(18:4(6Z,9Z,12Z,15Z)/20:4(7E,9E,11Z,13E)-3OH(5S,6R,15S))

[(2R)-3-[(6Z,9Z,12Z,15Z)-octadeca-6,9,12,15-tetraenoyloxy]-2-{[(5S,6S,7E,9E,11Z,13E,15S)-5,6,15-trihydroxyicosa-7,9,11,13-tetraenoyl]oxy}propoxy]phosphonic acid

C41H65O11P (764.426427)


PA(18:4(6Z,9Z,12Z,15Z)/20:4(7E,9E,11Z,13E)-3OH(5S,6R,15S)) is an oxidized phosphatidic acid (PA). Oxidized phosphatidic acids are glycerophospholipids in which a phosphate moiety occupies a glycerol substitution site and at least one of the fatty acyl chains has undergone oxidation. As all oxidized lipids, oxidized phosphatidic acids 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, phosphatidic acids 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. PA(18:4(6Z,9Z,12Z,15Z)/20:4(7E,9E,11Z,13E)-3OH(5S,6R,15S)), in particular, consists of one chain of one 6Z,9Z,12Z,15Z-octadecatetraenoyl at the C-1 position and one chain of Lipoxin A4 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 PAs can be synthesized via three different routes. In one route, the oxidized PA is synthetized de novo following the same mechanisms as for PAs 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 PA backbone, mainly through the action of LOX (PMID: 33329396).

   

PA(20:4(7E,9E,11Z,13E)-3OH(5S,6R,15S)/18:4(6Z,9Z,12Z,15Z))

[(2R)-2-[(6Z,9Z,12Z,15Z)-octadeca-6,9,12,15-tetraenoyloxy]-3-{[(5R,6R,7E,9E,11Z,13E,15R)-5,6,15-trihydroxyicosa-7,9,11,13-tetraenoyl]oxy}propoxy]phosphonic acid

C41H65O11P (764.426427)


PA(20:4(7E,9E,11Z,13E)-3OH(5S,6R,15S)/18:4(6Z,9Z,12Z,15Z)) is an oxidized phosphatidic acid (PA). Oxidized phosphatidic acids are glycerophospholipids in which a phosphate moiety occupies a glycerol substitution site and at least one of the fatty acyl chains has undergone oxidation. As all oxidized lipids, oxidized phosphatidic acids 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, phosphatidic acids 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. PA(20:4(7E,9E,11Z,13E)-3OH(5S,6R,15S)/18:4(6Z,9Z,12Z,15Z)), in particular, consists of one chain of one Lipoxin A4 at the C-1 position and one chain of 6Z,9Z,12Z,15Z-octadecatetraenoyl 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 PAs can be synthesized via three different routes. In one route, the oxidized PA is synthetized de novo following the same mechanisms as for PAs 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 PA backbone, mainly through the action of LOX (PMID: 33329396).

   

PA(20:5(5Z,8Z,11Z,14Z,17Z)/5-iso PGF2VI)

[(2R)-2-{[(3Z)-5-[(1S,2R,3R,5S)-3,5-dihydroxy-2-[(1E,3R)-3-hydroxyoct-1-en-1-yl]cyclopentyl]pent-3-enoyl]oxy}-3-[(5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoyloxy]propoxy]phosphonic acid

C41H65O11P (764.426427)


PA(20:5(5Z,8Z,11Z,14Z,17Z)/5-iso PGF2VI) is an oxidized phosphatidic acid (PA). Oxidized phosphatidic acids are glycerophospholipids in which a phosphate moiety occupies a glycerol substitution site and at least one of the fatty acyl chains has undergone oxidation. As all oxidized lipids, oxidized phosphatidic acids 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, phosphatidic acids 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. PA(20:5(5Z,8Z,11Z,14Z,17Z)/5-iso PGF2VI), in particular, consists of one chain of one 5Z,8Z,11Z,14Z,17Z-eicosapentaenoyl at the C-1 position and one chain of 5-iso Prostaglandin F2alpha-VI 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 PAs can be synthesized via three different routes. In one route, the oxidized PA is synthetized de novo following the same mechanisms as for PAs 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 PA backbone, mainly through the action of LOX (PMID: 33329396).

   

PA(5-iso PGF2VI/20:5(5Z,8Z,11Z,14Z,17Z))

[(2R)-3-{[(3Z)-5-[(1S,2R,3R,5S)-3,5-dihydroxy-2-[(1E,3R)-3-hydroxyoct-1-en-1-yl]cyclopentyl]pent-3-enoyl]oxy}-2-[(5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoyloxy]propoxy]phosphonic acid

C41H65O11P (764.426427)


PA(5-iso PGF2VI/20:5(5Z,8Z,11Z,14Z,17Z)) is an oxidized phosphatidic acid (PA). Oxidized phosphatidic acids are glycerophospholipids in which a phosphate moiety occupies a glycerol substitution site and at least one of the fatty acyl chains has undergone oxidation. As all oxidized lipids, oxidized phosphatidic acids 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, phosphatidic acids 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. PA(5-iso PGF2VI/20:5(5Z,8Z,11Z,14Z,17Z)), in particular, consists of one chain of one 5-iso Prostaglandin F2alpha-VI at the C-1 position and one chain of 5Z,8Z,11Z,14Z,17Z-eicosapentaenoyl 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 PAs can be synthesized via three different routes. In one route, the oxidized PA is synthetized de novo following the same mechanisms as for PAs 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 PA backbone, mainly through the action of LOX (PMID: 33329396).

   
   

Asprellic acid A

3,27-di-O-trans-p-coumaroyl-3beta,27-dihydroxy-olean-12-en-28-oic acid

C48H60O8 (764.428796)


A pentacyclic triterpenoid that is the diester obtained by the global condensation of the hydroxy groups of (3beta)-3,27-dihydroxyolean-12-en-28-oic acid with trans-4-coumaric acid. It is isolated from the dried leaves of Ilex asprella and exhibits significant toxicity against KB (epidermoid carcinoma of the nasopharynx) and RPMI-7951 (melanoma) cell lines.

   

16-hydroxy-3beta-O-[beta-D-xylopyranosyl-(1->3)-beta-D-glucopyranosyloxyuronic acid]-5alpha,14beta-ergost-8,16-diene-15,23-dione methyl ester|pandaroside F methyl ester

16-hydroxy-3beta-O-[beta-D-xylopyranosyl-(1->3)-beta-D-glucopyranosyloxyuronic acid]-5alpha,14beta-ergost-8,16-diene-15,23-dione methyl ester|pandaroside F methyl ester

C40H60O14 (764.398286)


   

(23S)-spirosta-5,25(27)-diene-1beta,3beta,23-triol 1-O-2)-alpha-L-arabinopyranoside>

(23S)-spirosta-5,25(27)-diene-1beta,3beta,23-triol 1-O-2)-alpha-L-arabinopyranoside>

C40H60O14 (764.398286)


   

3alpha-Angeloyloxy-2beta-hydroxy-ent-labd-7-en-15-oic acid-2-O-beta-glucopyranoside methyl ester tetraacetate

3alpha-Angeloyloxy-2beta-hydroxy-ent-labd-7-en-15-oic acid-2-O-beta-glucopyranoside methyl ester tetraacetate

C40H60O14 (764.398286)


   
   

Ophioxanthin

3,3-dihydroxy-5,6,5,6-tetrahydro-beta,beta-carotene-4,4-diyl disulphate

C40H60O10S2 (764.3627700000001)


   

16,25-di-O-acetyl-cucurbitacin F-2-O-beta-D-glucopyranoside|2beta,3alpha,20-trihydroxycucurbita-5,23(E)-diene-11,22-dione-16,25-diacetyl-2-O-beta-D-glucopyranoside

16,25-di-O-acetyl-cucurbitacin F-2-O-beta-D-glucopyranoside|2beta,3alpha,20-trihydroxycucurbita-5,23(E)-diene-11,22-dione-16,25-diacetyl-2-O-beta-D-glucopyranoside

C40H60O14 (764.398286)


   

glaucogenin C 3-O-alpha-L-cymaropyranosyl-(1?4)-beta-D-digitoxopyranosyl-(1?4)-beta-D-canaropyranoside

glaucogenin C 3-O-alpha-L-cymaropyranosyl-(1?4)-beta-D-digitoxopyranosyl-(1?4)-beta-D-canaropyranoside

C40H60O14 (764.398286)


   

24-epi-24-O-acetyl-7,8-didehydrohydroshengmanol 3-O-(2-O-malonyl)-beta-D-xylopyranoside

24-epi-24-O-acetyl-7,8-didehydrohydroshengmanol 3-O-(2-O-malonyl)-beta-D-xylopyranoside

C40H60O14 (764.398286)


   

16-hydroxy-3beta-O-[beta-D-xylopyranosyl-(1->3)-beta-D-glucopyranosyloxyuronic acid]-5alpha,14beta-poriferasta-7,16-diene-15,23-dione|pandaroside G

16-hydroxy-3beta-O-[beta-D-xylopyranosyl-(1->3)-beta-D-glucopyranosyloxyuronic acid]-5alpha,14beta-poriferasta-7,16-diene-15,23-dione|pandaroside G

C40H60O14 (764.398286)


   

19,29-nor-3,11-dioxo-cucurbit-4,24-diene-27-oic acid 27-O-beta-D-glucopyranosyl-(1->6)-7beta-D-glucopyranoside

19,29-nor-3,11-dioxo-cucurbit-4,24-diene-27-oic acid 27-O-beta-D-glucopyranosyl-(1->6)-7beta-D-glucopyranoside

C40H60O14 (764.398286)


   

[3-methyl-1-[3-methyl-1-[3-methyl-1-[3-methyl-1-oxo-1-(2,3,4,5-tetrahydroxypentoxy)pentan-2-yl]oxy-1-oxopentan-2-yl]oxy-1-oxopentan-2-yl]oxy-1-oxopentan-2-yl] 2-acetyloxy-3-methylpentanoate

NCGC00386102-01![3-methyl-1-[3-methyl-1-[3-methyl-1-[3-methyl-1-oxo-1-(2,3,4,5-tetrahydroxypentoxy)pentan-2-yl]oxy-1-oxopentan-2-yl]oxy-1-oxopentan-2-yl]oxy-1-oxopentan-2-yl] 2-acetyloxy-3-methylpentanoate

C37H64O16 (764.4194144)


   

[3-methyl-1-[3-methyl-1-[3-methyl-1-[3-methyl-1-oxo-1-(2,3,4,5-tetrahydroxypentoxy)pentan-2-yl]oxy-1-oxopentan-2-yl]oxy-1-oxopentan-2-yl]oxy-1-oxopentan-2-yl] 2-acetyloxy-3-methylpentanoate [IIN-based on: CCMSLIB00000846998]

NCGC00386102-01![3-methyl-1-[3-methyl-1-[3-methyl-1-[3-methyl-1-oxo-1-(2,3,4,5-tetrahydroxypentoxy)pentan-2-yl]oxy-1-oxopentan-2-yl]oxy-1-oxopentan-2-yl]oxy-1-oxopentan-2-yl] 2-acetyloxy-3-methylpentanoate [IIN-based on: CCMSLIB00000846998]

C37H64O16 (764.4194144)


   

[3-methyl-1-[3-methyl-1-[3-methyl-1-[3-methyl-1-oxo-1-(2,3,4,5-tetrahydroxypentoxy)pentan-2-yl]oxy-1-oxopentan-2-yl]oxy-1-oxopentan-2-yl]oxy-1-oxopentan-2-yl] 2-acetyloxy-3-methylpentanoate [IIN-based: Match]

NCGC00386102-01![3-methyl-1-[3-methyl-1-[3-methyl-1-[3-methyl-1-oxo-1-(2,3,4,5-tetrahydroxypentoxy)pentan-2-yl]oxy-1-oxopentan-2-yl]oxy-1-oxopentan-2-yl]oxy-1-oxopentan-2-yl] 2-acetyloxy-3-methylpentanoate [IIN-based: Match]

C37H64O16 (764.4194144)


   

Spinacoside D

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]-4-[carboxy(carboxymethoxy)methoxy]-3,5-dihydroxyoxane-2-carboxylic acid

C40H60O14 (764.398286)


   

Asprellic acid C

3-O-cis-p-coumaroyl-27-O-trans-p-coumaroyl-3beta,27-dihydroxy-olean-12-en-28-oic acid

C48H60O8 (764.428796)


A pentacyclic triterpenoid that is the diester obtained by the global condensation of the hydroxy groups of (3beta)-3,27-dihydroxyolean-12-en-28-oic acid with trans-4-coumaric acid and cis-4-coumaric acid respectively. It is isolated from the dried leaves of Ilex asprella and exhibits significant toxicity against KB (epidermoid carcinoma of the nasopharynx) and RPMI-7951 (melanoma) cell lines.

   
   

Zolpidem tartrate

Zolpidem tartrate

C42H48N6O8 (764.3533448000001)


D002491 - Central Nervous System Agents > D002492 - Central Nervous System Depressants > D006993 - Hypnotics and Sedatives D018377 - Neurotransmitter Agents > D018682 - GABA Agents > D018755 - GABA Agonists C78272 - Agent Affecting Nervous System > C29756 - Sedative and Hypnotic

   

PA(18:4(6Z,9Z,12Z,15Z)/PGE2)

PA(18:4(6Z,9Z,12Z,15Z)/PGE2)

C41H65O11P (764.426427)


   

PA(PGE2/18:4(6Z,9Z,12Z,15Z))

PA(PGE2/18:4(6Z,9Z,12Z,15Z))

C41H65O11P (764.426427)


   

PA(18:4(6Z,9Z,12Z,15Z)/PGD2)

PA(18:4(6Z,9Z,12Z,15Z)/PGD2)

C41H65O11P (764.426427)


   

PA(PGD2/18:4(6Z,9Z,12Z,15Z))

PA(PGD2/18:4(6Z,9Z,12Z,15Z))

C41H65O11P (764.426427)


   

PA(20:5(5Z,8Z,11Z,14Z,17Z)/5-iso PGF2VI)

PA(20:5(5Z,8Z,11Z,14Z,17Z)/5-iso PGF2VI)

C41H65O11P (764.426427)


   

PA(5-iso PGF2VI/20:5(5Z,8Z,11Z,14Z,17Z))

PA(5-iso PGF2VI/20:5(5Z,8Z,11Z,14Z,17Z))

C41H65O11P (764.426427)


   

PA(18:3(6Z,9Z,12Z)/20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15))

PA(18:3(6Z,9Z,12Z)/20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15))

C41H65O11P (764.426427)


   

PA(20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15)/18:3(6Z,9Z,12Z))

PA(20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15)/18:3(6Z,9Z,12Z))

C41H65O11P (764.426427)


   

PA(18:3(9Z,12Z,15Z)/20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15))

PA(18:3(9Z,12Z,15Z)/20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15))

C41H65O11P (764.426427)


   

PA(20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15)/18:3(9Z,12Z,15Z))

PA(20:5(7Z,9Z,11E,13E,17Z)-3OH(5,6,15)/18:3(9Z,12Z,15Z))

C41H65O11P (764.426427)


   

PA(18:4(6Z,9Z,12Z,15Z)/20:4(7E,9E,11Z,13E)-3OH(5S,6R,15S))

PA(18:4(6Z,9Z,12Z,15Z)/20:4(7E,9E,11Z,13E)-3OH(5S,6R,15S))

C41H65O11P (764.426427)


   

PA(20:4(7E,9E,11Z,13E)-3OH(5S,6R,15S)/18:4(6Z,9Z,12Z,15Z))

PA(20:4(7E,9E,11Z,13E)-3OH(5S,6R,15S)/18:4(6Z,9Z,12Z,15Z))

C41H65O11P (764.426427)


   

Euphorbiaproliferin A, (rel)-

Euphorbiaproliferin A, (rel)-

C39H56O15 (764.3619026)


A natural product found in Euphorbia prolifera.

   

[3-Methyl-1-[3-methyl-1-[3-methyl-1-[3-methyl-1-oxo-1-(2,3,4,5-tetrahydroxypentoxy)pentan-2-yl]oxy-1-oxopentan-2-yl]oxy-1-oxopentan-2-yl]oxy-1-oxopentan-2-yl] 2-acetyloxy-3-methylpentanoate

[3-Methyl-1-[3-methyl-1-[3-methyl-1-[3-methyl-1-oxo-1-(2,3,4,5-tetrahydroxypentoxy)pentan-2-yl]oxy-1-oxopentan-2-yl]oxy-1-oxopentan-2-yl]oxy-1-oxopentan-2-yl] 2-acetyloxy-3-methylpentanoate

C37H64O16 (764.4194144)


   

[(2S,3S,6S)-6-[2-[(5E,7E,9E,11E,13E)-hexadeca-5,7,9,11,13-pentaenoyl]oxy-3-[(6E,9E,12E)-pentadeca-6,9,12-trienoyl]oxypropoxy]-3,4,5-trihydroxyoxan-2-yl]methanesulfonic acid

[(2S,3S,6S)-6-[2-[(5E,7E,9E,11E,13E)-hexadeca-5,7,9,11,13-pentaenoyl]oxy-3-[(6E,9E,12E)-pentadeca-6,9,12-trienoyl]oxypropoxy]-3,4,5-trihydroxyoxan-2-yl]methanesulfonic acid

C40H60O12S (764.380528)


   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   

(2s,3r,4s,5r,6s)-6-{[(2s,3r,4s,5s)-4,5-dihydroxy-2-[(1's,2s,2's,3s,4's,7's,8'r,9's,12's,13'r,14'r,16'r)-7',9',13'-trimethyl-5-methylidene-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icosan]-18'-ene-3,16'-dioloxy]oxan-3-yl]oxy}-4,5-dihydroxy-2-methyloxan-3-yl acetate

(2s,3r,4s,5r,6s)-6-{[(2s,3r,4s,5s)-4,5-dihydroxy-2-[(1's,2s,2's,3s,4's,7's,8'r,9's,12's,13'r,14'r,16'r)-7',9',13'-trimethyl-5-methylidene-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icosan]-18'-ene-3,16'-dioloxy]oxan-3-yl]oxy}-4,5-dihydroxy-2-methyloxan-3-yl acetate

C40H60O14 (764.398286)


   

3-{[2-({8-[1-(acetyloxy)-2-hydroxy-2-methylpropyl]-10,11-dihydroxy-4,6,12,17,17-pentamethyl-9-oxahexacyclo[11.9.0.0¹,²¹.0⁴,¹².0⁵,¹⁰.0¹⁶,²¹]docos-13-en-18-yl}oxy)-4,5-dihydroxyoxan-3-yl]oxy}-3-oxopropanoic acid

3-{[2-({8-[1-(acetyloxy)-2-hydroxy-2-methylpropyl]-10,11-dihydroxy-4,6,12,17,17-pentamethyl-9-oxahexacyclo[11.9.0.0¹,²¹.0⁴,¹².0⁵,¹⁰.0¹⁶,²¹]docos-13-en-18-yl}oxy)-4,5-dihydroxyoxan-3-yl]oxy}-3-oxopropanoic acid

C40H60O14 (764.398286)


   

methyl 6-{[1-(5,6-dimethyl-4-oxoheptan-2-yl)-2-hydroxy-9a,11a-dimethyl-3-oxo-3ah,4h,5h,5ah,6h,7h,8h,9h,10h,11h-cyclopenta[a]phenanthren-7-yl]oxy}-3,5-dihydroxy-4-[(3,4,5-trihydroxyoxan-2-yl)oxy]oxane-2-carboxylate

methyl 6-{[1-(5,6-dimethyl-4-oxoheptan-2-yl)-2-hydroxy-9a,11a-dimethyl-3-oxo-3ah,4h,5h,5ah,6h,7h,8h,9h,10h,11h-cyclopenta[a]phenanthren-7-yl]oxy}-3,5-dihydroxy-4-[(3,4,5-trihydroxyoxan-2-yl)oxy]oxane-2-carboxylate

C40H60O14 (764.398286)


   

2-{[2-({[1-(2-{[1,2-dihydroxy-3-(methylamino)decylidene]amino}-3-hydroxybutanoyl)pyrrolidin-2-yl](hydroxy)methylidene}amino)-1-hydroxy-3-(4-hydroxyphenyl)propylidene]amino}-3-(1h-indol-2-yl)propanoic acid

2-{[2-({[1-(2-{[1,2-dihydroxy-3-(methylamino)decylidene]amino}-3-hydroxybutanoyl)pyrrolidin-2-yl](hydroxy)methylidene}amino)-1-hydroxy-3-(4-hydroxyphenyl)propylidene]amino}-3-(1h-indol-2-yl)propanoic acid

C40H56N6O9 (764.4108566000001)