Record Information
Version1.0
StatusDetected and Quantified
Creation Date2021-11-19 04:41:23 UTC
Update Date2022-08-31 22:31:45 UTC
Metabolite IDMMDBc0033260
Metabolite Identification
Common NamePA(16:0/16:1(9Z))
DescriptionPA(16:0/16:1(9Z)) 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(16:0/16:1(9Z)), in particular, consists of one hexadecanoyl chain to the C-1 atom, and one 9Z-hexadecenoyl 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.
Structure
Synonyms
ValueSource
(2S)-2-{[(2S)-2-{[(2R)-2-{[(2S)-2-amino-1-hydroxy-3-(C-hydroxycarbonimidoyl)propylidene]amino}-1-hydroxy-3-selanylpropylidene]amino}-1-hydroxy-4-methylpentylidene]amino}-4-methylpentanoateGenerator
DeoxycholylleucineHMDB
Leu-DeoxychoHMDB
Leu-DCAHMDB
Leucodeoxycholic acidHMDB
LeucodeoxycholateHMDB
Molecular FormulaC19H35N5O6Se
Average Mass508.489
Monoisotopic Mass509.175256
IUPAC Name[(2S)-2-(asparagylamino)-3-selanylpropanoyl]leucylleucine
Traditional Name[(2S)-2-(asparagylamino)-3-selanylpropanoyl]leucylleucine
CAS Registry NumberNot Available
SMILES
[H]N[C@@H](CC(N)=O)C(=O)N[C@@H](C[SeH])C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CC(C)C)C(O)=O
InChI Identifier
InChI=1S/C19H35N5O6Se/c1-9(2)5-12(17(27)23-13(19(29)30)6-10(3)4)22-18(28)14(8-31)24-16(26)11(20)7-15(21)25/h9-14,31H,5-8,20H2,1-4H3,(H2,21,25)(H,22,28)(H,23,27)(H,24,26)(H,29,30)/t11-,12-,13-,14-/m0/s1
InChI KeyVOSSYQZSALYRPE-XUXIUFHCSA-N