Record Information
Version1.0
StatusDetected and Quantified
Creation Date2022-07-07 21:26:51 UTC
Update Date2024-04-30 20:56:03 UTC
Metabolite IDMMDBc0056421
Metabolite Identification
Common NamePA(16:1(9Z)/16:0)
DescriptionPA(16:1(9Z)/16:0) 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(16:1(9Z)/16:0), in particular, consists of one chain of palmitoleic acid at the C-1 position and one chain of palmitic 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-Palmitoleoyl-2-palmitoyl-sn-glycero-3-phosphateHMDB
1-Palmitoleoyl-2-palmitoyl-sn-phosphatidic acidHMDB
PA(16:1/16:0)HMDB
PA(16:1N7/16:0)HMDB
PA(16:1W7/16:0)HMDB
PA(32:1)HMDB
Phosphatidic acid(16:1(9Z)/16:0)HMDB
Phosphatidic acid(16:1/16:0)HMDB
Phosphatidic acid(16:1n7/16:0)HMDB
Phosphatidic acid(16:1W7/16:0)HMDB
Phosphatidic acid(32:1)HMDB
Phosphatidate(16:1(9Z)/16:0)HMDB
Phosphatidate(16:1/16:0)HMDB
Phosphatidate(16:1N7/16:0)HMDB
Phosphatidate(16:1W7/16:0)HMDB
Phosphatidate(32:1)HMDB
1-palmitoleoyl-2-palmitoyl-sn-glycero-3-phosphate SMPDB, HMDB
1-palmitoleoyl-2-palmitoyl-sn-phosphatidic acid SMPDB, HMDB
PA(16:1/16:0) SMPDB, HMDB
PA(16:1n7/16:0) SMPDB, HMDB
PA(16:1w7/16:0) SMPDB, HMDB
PA(32:1) SMPDB, HMDB
Phosphatidic acid(16:1(9Z)/16:0) SMPDB, HMDB
Phosphatidic acid(16:1/16:0) SMPDB, HMDB
Phosphatidic acid(16:1n7/16:0) SMPDB, HMDB
Phosphatidic acid(16:1w7/16:0) SMPDB, HMDB
Phosphatidic acid(32:1) SMPDB, HMDB
Phosphatidate(16:1(9Z)/16:0) SMPDB, HMDB
Phosphatidate(16:1/16:0) SMPDB, HMDB
Phosphatidate(16:1n7/16:0) SMPDB, HMDB
Phosphatidate(16:1w7/16:0) SMPDB, HMDB
PA(16:1(9Z)/16:0)SMPDB
Molecular FormulaC35H67O8P
Average Mass646.887
Monoisotopic Mass646.457356115
IUPAC Name[(2R)-3-[(9Z)-hexadec-9-enoyloxy]-2-(hexadecanoyloxy)propoxy]phosphonic acid
Traditional Name(2R)-3-[(9Z)-hexadec-9-enoyloxy]-2-(hexadecanoyloxy)propoxyphosphonic acid
CAS Registry NumberNot Available
SMILES
[H][C@@](COC(=O)CCCCCCC\C=C/CCCCCC)(COP(O)(O)=O)OC(=O)CCCCCCCCCCCCCCC
InChI Identifier
InChI=1S/C35H67O8P/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-34(36)41-31-33(32-42-44(38,39)40)43-35(37)30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h13,15,33H,3-12,14,16-32H2,1-2H3,(H2,38,39,40)/b15-13-/t33-/m1/s1
InChI KeyRCNDQKSBSIYZCH-AVKQKRQHSA-N