Record Information
Version1.0
StatusDetected and Quantified
Creation Date2022-07-07 21:26:39 UTC
Update Date2024-04-30 20:55:56 UTC
Metabolite IDMMDBc0056415
Metabolite Identification
Common NamePA(15:0/14:0)
DescriptionPA(15:0/14:0) 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(15:0/14:0), in particular, consists of one chain of pentadecanoic acid at the C-1 position and one chain of myristic acid at the C-2 position. Phosphatidic acids are quite rare but are extremely important as intermediates in the biosynthesis of triacylglycerols and phospholipids.
Structure
Synonyms
ValueSource
1-Pentadecanoyl-2-myristoyl-sn-glycero-3-phosphateHMDB
1-Pentadecanoyl-2-myristoyl-sn-phosphatidic acidHMDB
PA(29:0)HMDB
Phosphatidic acid(15:0/14:0)HMDB
Phosphatidic acid(29:0)HMDB
Phosphatidate(15:0/14:0)HMDB
Phosphatidate(29:0)HMDB
1-pentadecanoyl-2-myristoyl-sn-glycero-3-phosphate SMPDB, HMDB
1-pentadecanoyl-2-myristoyl-sn-phosphatidic acid SMPDB, HMDB
PA(29:0) SMPDB, HMDB
Phosphatidic acid(15:0/14:0) SMPDB, HMDB
Phosphatidic acid(29:0) SMPDB, HMDB
Phosphatidate(15:0/14:0) SMPDB, HMDB
PA(15:0/14:0)SMPDB
Molecular FormulaC32H63O8P
Average Mass606.822
Monoisotopic Mass606.426055987
IUPAC Name[(2R)-3-(pentadecanoyloxy)-2-(tetradecanoyloxy)propoxy]phosphonic acid
Traditional Name(2R)-3-(pentadecanoyloxy)-2-(tetradecanoyloxy)propoxyphosphonic acid
CAS Registry NumberNot Available
SMILES
[H][C@@](COC(=O)CCCCCCCCCCCCCC)(COP(O)(O)=O)OC(=O)CCCCCCCCCCCCC
InChI Identifier
InChI=1S/C32H63O8P/c1-3-5-7-9-11-13-15-17-18-20-22-24-26-31(33)38-28-30(29-39-41(35,36)37)40-32(34)27-25-23-21-19-16-14-12-10-8-6-4-2/h30H,3-29H2,1-2H3,(H2,35,36,37)/t30-/m1/s1
InChI KeyQPWHOFVGAIAVRC-SSEXGKCCSA-N