Record Information
Version1.0
StatusDetected and Quantified
Creation Date2021-11-18 02:13:52 UTC
Update Date2022-08-31 18:41:29 UTC
Metabolite IDMMDBc0032377
Metabolite Identification
Common NamePGP(14:0(3-OH)/19:0cycv8c)
DescriptionPGP(14:0(3-OH)/19:0cycv8c) 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(14:0(3-OH)/19:0cycv8c), in particular, consists of one 3-hydroxytetradecanoyl chain to the C-1 atom, and one heptadec-11-12-cyclo-anoyl 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 FormulaC39H76O14P2
Average Mass830.971
Monoisotopic Mass830.471031123
IUPAC Name[(2R)-3-({[(2R)-2-{[10-(2-hexylcyclopropyl)decanoyl]oxy}-3-[(3-hydroxytetradecanoyl)oxy]propoxy](hydroxy)phosphoryl}oxy)-2-hydroxypropoxy]phosphonic acid
Traditional Name(2R)-3-{[(2R)-2-{[10-(2-hexylcyclopropyl)decanoyl]oxy}-3-[(3-hydroxytetradecanoyl)oxy]propoxy(hydroxy)phosphoryl]oxy}-2-hydroxypropoxyphosphonic acid
CAS Registry NumberNot Available
SMILES
[H][C@@](O)(COP(O)(O)=O)COP(O)(=O)OC[C@@]([H])(COC(=O)CC(O)CCCCCCCCCCC)OC(=O)CCCCCCCCCC1CC1CCCCCC
InChI Identifier
InChI=1S/C39H76O14P2/c1-3-5-7-9-10-11-14-17-21-25-35(40)28-39(43)49-31-37(32-52-55(47,48)51-30-36(41)29-50-54(44,45)46)53-38(42)26-22-18-15-12-13-16-20-24-34-27-33(34)23-19-8-6-4-2/h33-37,40-41H,3-32H2,1-2H3,(H,47,48)(H2,44,45,46)/t33?,34?,35?,36-,37-/m1/s1
InChI KeyPLESWRVTYLJDOL-NUHCWDFISA-N