Exact Mass: 810.6373

Exact Mass Matches: 810.6373

Found 500 metabolites which its exact mass value is equals to given mass value 810.6373, within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error 0.01 dalton.

PA(20:3(5Z,8Z,11Z)/24:0)

[(2R)-3-[(5Z,8Z,11Z)-icosa-5,8,11-trienoyloxy]-2-(tetracosanoyloxy)propoxy]phosphonic acid

C47H87O8P (810.6138)

PA(20:3(5Z,8Z,11Z)/24:0) is a phosphatidic acid. It is a glycerophospholipid in which a phosphate moiety occupies a glycerol substitution site. As is the case with diacylglycerols, phosphatidic acids can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. Fatty acids containing 16, 18 and 20 carbons are the most common. PA(20:3(5Z,8Z,11Z)/24:0), in particular, consists of one chain of mead acid at the C-1 position and one chain of lignoceric acid at the C-2 position. Phosphatidic acids are quite rare but are extremely important as intermediates in the biosynthesis of triacylglycerols and phospholipids.

PA(22:1(13Z)/22:2(13Z,16Z))

[(2R)-3-[(13Z)-docos-13-enoyloxy]-2-[(13Z,16Z)-docosa-13,16-dienoyloxy]propoxy]phosphonic acid

C47H87O8P (810.6138)

PA(22:1(13Z)/22:2(13Z,16Z)) is a phosphatidic acid. It is a glycerophospholipid in which a phosphate moiety occupies a glycerol substitution site. As is the case with diacylglycerols, phosphatidic acids can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. Fatty acids containing 16, 18 and 20 carbons are the most common. PA(22:1(13Z)/22:2(13Z,16Z)), in particular, consists of one chain of erucic acid at the C-1 position and one chain of docosadienoic acid at the C-2 position. Phosphatidic acids are quite rare but are extremely important as intermediates in the biosynthesis of triacylglycerols and phospholipids.

PA(22:2(13Z,16Z)/22:1(13Z))

[(2R)-2-[(13Z)-docos-13-enoyloxy]-3-[(13Z,16Z)-docosa-13,16-dienoyloxy]propoxy]phosphonic acid

C47H87O8P (810.6138)

PA(22:2(13Z,16Z)/22:1(13Z)) is a phosphatidic acid. It is a glycerophospholipid in which a phosphate moiety occupies a glycerol substitution site. As is the case with diacylglycerols, phosphatidic acids can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. Fatty acids containing 16, 18 and 20 carbons are the most common. PA(22:2(13Z,16Z)/22:1(13Z)), in particular, consists of one chain of docosadienoic acid at the C-1 position and one chain of erucic acid at the C-2 position. Phosphatidic acids are quite rare but are extremely important as intermediates in the biosynthesis of triacylglycerols and phospholipids.

PA(24:0/20:3(5Z,8Z,11Z))

[(2R)-2-[(5Z,8Z,11Z)-icosa-5,8,11-trienoyloxy]-3-(tetracosanoyloxy)propoxy]phosphonic acid

C47H87O8P (810.6138)

PA(24:0/20:3(5Z,8Z,11Z)) is a phosphatidic acid. It is a glycerophospholipid in which a phosphate moiety occupies a glycerol substitution site. As is the case with diacylglycerols, phosphatidic acids can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. Fatty acids containing 16, 18 and 20 carbons are the most common. PA(24:0/20:3(5Z,8Z,11Z)), in particular, consists of one chain of lignoceric acid at the C-1 position and one chain of mead acid at the C-2 position. Phosphatidic acids are quite rare but are extremely important as intermediates in the biosynthesis of triacylglycerols and phospholipids.

PA(20:2(11Z,14Z)/24:1(15Z))

[(2R)-3-[(11Z,14Z)-icosa-11,14-dienoyloxy]-2-[(15Z)-tetracos-15-enoyloxy]propoxy]phosphonic acid

C47H87O8P (810.6138)

PA(20:2(11Z,14Z)/24:1(15Z)) is a phosphatidic acid. It is a glycerophospholipid in which a phosphate moiety occupies a glycerol substitution site. As is the case with diacylglycerols, phosphatidic acids can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. Fatty acids containing 16, 18 and 20 carbons are the most common. PA(20:2(11Z,14Z)/24:1(15Z)), in particular, consists of one chain of eicosadienoic acid at the C-1 position and one chain of nervonic acid at the C-2 position. Phosphatidic acids are quite rare but are extremely important as intermediates in the biosynthesis of triacylglycerols and phospholipids.

PA(20:3(8Z,11Z,14Z)/24:0)

[(2R)-3-[(8Z,11Z,14Z)-icosa-8,11,14-trienoyloxy]-2-(tetracosanoyloxy)propoxy]phosphonic acid

C47H87O8P (810.6138)

PA(20:3(8Z,11Z,14Z)/24:0) is a phosphatidic acid. It is a glycerophospholipid in which a phosphate moiety occupies a glycerol substitution site. As is the case with diacylglycerols, phosphatidic acids can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. Fatty acids containing 16, 18 and 20 carbons are the most common. PA(20:3(8Z,11Z,14Z)/24:0), in particular, consists of one chain of dihomo-gamma-linolenic acid at the C-1 position and one chain of lignoceric acid at the C-2 position. Phosphatidic acids are quite rare but are extremely important as intermediates in the biosynthesis of triacylglycerols and phospholipids.

PA(24:0/20:3(8Z,11Z,14Z))

[(2R)-2-[(8Z,11Z,14Z)-icosa-8,11,14-trienoyloxy]-3-(tetracosanoyloxy)propoxy]phosphonic acid

C47H87O8P (810.6138)

PA(24:0/20:3(8Z,11Z,14Z)) is a phosphatidic acid. It is a glycerophospholipid in which a phosphate moiety occupies a glycerol substitution site. As is the case with diacylglycerols, phosphatidic acids can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. Fatty acids containing 16, 18 and 20 carbons are the most common. PA(24:0/20:3(8Z,11Z,14Z)), in particular, consists of one chain of lignoceric acid at the C-1 position and one chain of dihomo-gamma-linolenic acid at the C-2 position. Phosphatidic acids are quite rare but are extremely important as intermediates in the biosynthesis of triacylglycerols and phospholipids.

PA(24:1(15Z)/20:2(11Z,14Z))

[(2R)-2-[(11Z,14Z)-icosa-11,14-dienoyloxy]-3-[(15Z)-tetracos-15-enoyloxy]propoxy]phosphonic acid

C47H87O8P (810.6138)

PA(24:1(15Z)/20:2(11Z,14Z)) is a phosphatidic acid. It is a glycerophospholipid in which a phosphate moiety occupies a glycerol substitution site. As is the case with diacylglycerols, phosphatidic acids can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. Fatty acids containing 16, 18 and 20 carbons are the most common. PA(24:1(15Z)/20:2(11Z,14Z)), in particular, consists of one chain of nervonic acid at the C-1 position and one chain of eicosadienoic acid at the C-2 position. Phosphatidic acids are quite rare but are extremely important as intermediates in the biosynthesis of triacylglycerols and phospholipids.

SM(d18:1/24:2(5Z,9Z))

(2-{[(2S,3R,4E)-3-hydroxy-2-[(5Z,9Z)-tetracosa-5,9-dienamido]octadec-4-en-1-yl phosphono]oxy}ethyl)trimethylazanium

C47H91N2O6P (810.6614)

Sphingomyelin (d18:1/24:2(5Z,9Z)) or SM(d18:1/24:2(5Z,9Z)) is a type of sphingolipid found in animal cell membranes, especially in the membranous myelin sheath which surrounds some nerve cell axons. It usually consists of phosphorylcholine and ceramide. SM(d18:1/24:2(5Z,9Z)) consists of a sphingosine backbone and a 5Z,9Z-tetracosadienoic acid chain. In humans, sphingomyelin is the only membrane phospholipid not derived from glycerol. Like all sphingolipids, SM has a ceramide core (sphingosine bonded to a fatty acid via an amide linkage). In addition, it contains one polar head group, which is either phosphocholine or phosphoethanolamine. The plasma membrane of cells is highly enriched in sphingomyelin and is considered largely to be found in the exoplasmic leaflet of the cell membrane. However, there is some evidence that there may also be a sphingomyelin pool in the inner leaflet of the membrane. Moreover, neutral sphingomyelinase-2, an enzyme that breaks down sphingomyelin into ceramide, has been found to localize exclusively to the inner leaflet further suggesting that there may be sphingomyelin present there. Sphingomyelin can accumulate in a rare hereditary disease called Niemann-Pick Disease, types A and B. Niemann-Pick disease is a genetically-inherited disease caused by a deficiency in the enzyme sphingomyelinase, which causes the accumulation of sphingomyelin in spleen, liver, lungs, bone marrow, and the brain, causing irreversible neurological damage. SMs play a role in signal transduction. Sphingomyelins are synthesized by the transfer of phosphorylcholine from phosphatidylcholine to a ceramide in a reaction catalyzed by sphingomyelin synthase.

SM(d18:2(4E,14Z)/24:1(15Z))

(2-{[(2S,3R,4E,14Z)-3-hydroxy-2-[(15Z)-tetracos-15-enamido]octadeca-4,14-dien-1-yl phosphono]oxy}ethyl)trimethylazanium

C47H91N2O6P (810.6614)

Sphingomyelin (d18:2(4E,14Z)/24:1(15Z)) or SM(d18:2(4E,14Z)/24:1(15Z)) is a type of sphingolipid found in animal cell membranes, especially in the membranous myelin sheath which surrounds some nerve cell axons. It usually consists of phosphorylcholine and ceramide. SM(d18:2(4E,14Z)/24:1(15Z)) consists of a sphinga-4E,14Z-dienine backbone and a nervonic acid chain. In humans, sphingomyelin is the only membrane phospholipid not derived from glycerol. Like all sphingolipids, SM has a ceramide core (sphingosine bonded to a fatty acid via an amide linkage). In addition, it contains one polar head group, which is either phosphocholine or phosphoethanolamine. The plasma membrane of cells is highly enriched in sphingomyelin and is considered largely to be found in the exoplasmic leaflet of the cell membrane. However, there is some evidence that there may also be a sphingomyelin pool in the inner leaflet of the membrane. Moreover, neutral sphingomyelinase-2, an enzyme that breaks down sphingomyelin into ceramide, has been found to localize exclusively to the inner leaflet further suggesting that there may be sphingomyelin present there. Sphingomyelin can accumulate in a rare hereditary disease called Niemann-Pick Disease, types A and B. Niemann-Pick disease is a genetically-inherited disease caused by a deficiency in the enzyme sphingomyelinase, which causes the accumulation of sphingomyelin in spleen, liver, lungs, bone marrow, and the brain, causing irreversible neurological damage. SMs play a role in signal transduction. Sphingomyelins are synthesized by the transfer of phosphorylcholine from phosphatidylcholine to a ceramide in a reaction catalyzed by sphingomyelin synthase.

SCHEMBL9066931

C44H90O12 (810.6432)

SM(d42:3)

SM d42:3

C47H91N2O6P (810.6614)

Found in mouse kidney; TwoDicalId=313; MgfFile=160827_Kidney_normal_Neg_03; MgfId=1806 Found in mouse plasma; TwoDicalId=1524; MgfFile=160819_Plasma_Normal_Neg_05; MgfId=1001 Found in mouse muscle; TwoDicalId=2552; MgfFile=160824_Muscle_AA_Neg_17_never; MgfId=1386 Found in mouse spleen; TwoDicalId=161; MgfFile=160729_spleen_DHA_15_Neg; MgfId=1454