Exact Mass: 486.2746
Exact Mass Matches: 486.2746
Found 15 metabolites which its exact mass value is equals to given mass value 486.2746,
within given mass tolerance error 4.0E-5 dalton. Try search metabolite list with more accurate mass tolerance error
8.0E-6 dalton.
PA(O-20:4(5Z,8Z,11Z,14Z)/2:0)
PA(O-20:4(5Z,8Z,11Z,14Z)/2:0) 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(O-20:4(5Z,8Z,11Z,14Z)/2:0), in particular, consists of one 5Z,8Z,11Z,14Z-eicosatetraenoyl chain to the C-1 atom, and one acetyl to the C-2 atom. The oleic acid moiety is derived from vegetable oils, especially olive and canola oil, while the oleic acid moiety is derived from vegetable oils, especially olive and canola oil. Phosphatidic acids are quite rare but are extremely important as intermediates in the biosynthesis of triacylglycerols and phospholipids.
1-(7Z,10Z,13Z,16Z-docosatetraenoyl)-glycero-3-phosphate
1-(7Z,10Z,13Z,16Z-docosatetraenoyl)-glycero-3-phosphate is classified as a member of the 1-acylglycerol-3-phosphates. 1-acylglycerol-3-phosphates are lysophosphatidic acids where the glycerol is esterified with a fatty acid at O-1 position. 1-(7Z,10Z,13Z,16Z-docosatetraenoyl)-glycero-3-phosphate is considered to be practically insoluble (in water) and acidic. 1-(7Z,10Z,13Z,16Z-docosatetraenoyl)-glycero-3-phosphate is a glycerophosphate lipid molecule
LysoPA(22:4(7Z,10Z,13Z,16Z)/0:0)
LysoPA(22:4(7Z,10Z,13Z,16Z)/0:0) is a lysophosphatidic acid. It is a glycerophospholipid in which a phosphate moiety occupies a glycerol substitution site. Lysophosphatidic acids can have different combinations of fatty acids of varying lengths and saturation attached at the C-1 (sn-1) or C-2 (sn-2) position. Fatty acids containing 16 and 18 carbons are the most common. LysoPA(22:4(7Z,10Z,13Z,16Z)/0:0), in particular, consists of one chain of adrenic acid at the C-1 position. Lysophosphatidic acid is the simplest possible glycerophospholipid. It is the biosynthetic precursor of phosphatidic acid. Although it is present at very low levels only in animal tissues, it is extremely important biologically, influencing many biochemical processes.
PA(O-20:4(5Z,8Z,11Z,14Z)/2:0)
PA(O-20:4(5Z,8Z,11Z,14Z)/2:0) 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(O-20:4(5Z,8Z,11Z,14Z)/2:0), in particular, consists of one 5Z,8Z,11Z,14Z-eicosatetraenoyl chain to the C-1 atom, and one acetyl to the C-2 atom. The oleic acid moiety is derived from vegetable oils, especially olive and canola oil, while the oleic acid moiety is derived from vegetable oils, especially olive and canola oil. Phosphatidic acids are quite rare but are extremely important as intermediates in the biosynthesis of triacylglycerols and phospholipids. 2-Acetyl-1-(5Z,8Z,11Z,14Z-eicosatetraenyl)-sn-glycero-phosphate is an ether lipid. Ether lipids are lipids in which one or more of the carbon atoms on glycerol is bonded to an alkyl chain via an ether linkage, as opposed to the usual ester linkage. [HMDB]
(2-hydroxy-3-phosphonooxypropyl) (10Z,13Z,16Z,19Z)-docosa-10,13,16,19-tetraenoate
1-(7Z,10Z,13Z,16Z-docosatetraenoyl)-glycero-3-phosphate
LPEt(20:4)
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BisMeLPA(20:4)
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