Record Information
Version1.0
StatusDetected and Quantified
Creation Date2021-11-18 02:11:45 UTC
Update Date2023-02-07 18:53:51 UTC
Metabolite IDMMDBc0032323
Metabolite Identification
Common NamePG(10:0/19:1(9Z))
DescriptionPG(19:1(9Z)/10:0) is a phosphatidylglycerol. Phosphatidylglycerols consist of a glycerol 3-phosphate backbone esterified to either saturated or unsaturated fatty acids on carbons 1 and 2. As is the case with diacylglycerols, phosphatidylglycerols can have many different combinations of fatty acids of varying lengths and saturation attached to the C-1 and C-2 positions. PG(19:1(9Z)/10:0), in particular, consists of one 9Z-nonadecenoyl chain to the C-1 atom, and one decanoyl to the C-2 atom. In E. coli glycerophospholipid metabolism, phosphatidylglycerol is formed from phosphatidic acid (1,2-diacyl-sn-glycerol 3-phosphate) by a sequence of enzymatic reactions that proceeds via two intermediates, cytidine diphosphate diacylglycerol (CDP-diacylglycerol) and phosphatidylglycerophosphate (PGP, a phosphorylated phosphatidylglycerol). Phosphatidylglycerols, along with CDP-diacylglycerol, also serve as precursor molecules for the synthesis of cardiolipin, a phospholipid found in membranes.
Structure
SynonymsNot Available
Molecular FormulaC35H67O10P
Average Mass678.885
Monoisotopic Mass678.447185355
IUPAC Name[(2R)-3-(decanoyloxy)-2-[(9Z)-nonadec-9-enoyloxy]propoxy][(2S)-2,3-dihydroxypropoxy]phosphinic acid
Traditional Name(2R)-3-(decanoyloxy)-2-[(9Z)-nonadec-9-enoyloxy]propoxy((2S)-2,3-dihydroxypropoxy)phosphinic acid
CAS Registry NumberNot Available
SMILES
[H][C@](O)(CO)COP(O)(=O)OC[C@@]([H])(COC(=O)CCCCCCCCC)OC(=O)CCCCCCC\C=C/CCCCCCCCC
InChI Identifier
InChI=1S/C35H67O10P/c1-3-5-7-9-11-12-13-14-15-16-17-18-19-21-23-25-27-35(39)45-33(31-44-46(40,41)43-29-32(37)28-36)30-42-34(38)26-24-22-20-10-8-6-4-2/h15-16,32-33,36-37H,3-14,17-31H2,1-2H3,(H,40,41)/b16-15-/t32-,33+/m0/s1
InChI KeyVTKLZPGENOAERS-YZCYCRNISA-N