Record Information
Version1.0
StatusDetected and Quantified
Creation Date2021-11-18 02:15:51 UTC
Update Date2022-08-31 18:42:11 UTC
Metabolite IDMMDBc0032425
Metabolite Identification
Common NamePGP(18:1(9Z)/10:0(3-OH))
DescriptionPGP(18:1(9Z)/10:0(3-OH)) belongs to the class of glycerophosphoglycerophosphates, also called phosphatidylglycerophosphates (PGPs). These lipids contain a common glycerophosphate skeleton linked to at least one fatty acyl chain and a glycero-3-phosphate moiety. As is the case with diacylglycerols, phosphatidylglycerophosphates can have many different combinations of fatty acids of varying lengths and saturation attached to the C-1 and C-2 positions. PGP(18:1(9Z)/10:0(3-OH)), in particular, consists of one 9Z-octadecenoyl chain to the C-1 atom, and one 3-hydroxydecanoyl to the C-2 atom. In E. coli, PGPs can be found in the cytoplasmic membrane. The are synthesized by the addition of glycerol 3-phosphate to a CDP-diacylglycerol. In turn, PGPs are dephosphorylated to Phosphatidylglycerols (PGs) by the enzyme Phosphatidylglycerophosphatase.
Structure
SynonymsNot Available
Molecular FormulaC34H66O14P2
Average Mass760.836
Monoisotopic Mass760.392780801
IUPAC Name[(2R)-2-hydroxy-3-({hydroxy[(2R)-2-[(3-hydroxydecanoyl)oxy]-3-[(9Z)-octadec-9-enoyloxy]propoxy]phosphoryl}oxy)propoxy]phosphonic acid
Traditional Name(2R)-2-hydroxy-3-{[hydroxy((2R)-2-[(3-hydroxydecanoyl)oxy]-3-[(9Z)-octadec-9-enoyloxy]propoxy)phosphoryl]oxy}propoxyphosphonic acid
CAS Registry NumberNot Available
SMILES
[H][C@@](O)(COP(O)(O)=O)COP(O)(=O)OC[C@@]([H])(COC(=O)CCCCCCC\C=C/CCCCCCCC)OC(=O)CC(O)CCCCCCC
InChI Identifier
InChI=1S/C34H66O14P2/c1-3-5-7-9-10-11-12-13-14-15-16-17-18-20-22-24-33(37)44-28-32(48-34(38)25-30(35)23-21-19-8-6-4-2)29-47-50(42,43)46-27-31(36)26-45-49(39,40)41/h13-14,30-32,35-36H,3-12,15-29H2,1-2H3,(H,42,43)(H2,39,40,41)/b14-13-/t30?,31-,32-/m1/s1
InChI KeyABDWFYNQCKPDQW-GECWTQAFSA-N