Record Information
Version1.0
StatusDetected and Quantified
Creation Date2021-11-18 02:16:32 UTC
Update Date2022-08-31 18:42:27 UTC
Metabolite IDMMDBc0032440
Metabolite Identification
Common NamePGP(19:0cycv8c/17:0cycw7c)
DescriptionPGP(19:0cycv8c/17:0cycw7c) 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(19:0cycv8c/17:0cycw7c), in particular, consists of one heptadec-11-12-cyclo-anoyl chain to the C-1 atom, and one heptadec-9-10-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 FormulaC42H80O13P2
Average Mass855.037
Monoisotopic Mass854.507416632
IUPAC Name[(2R)-3-({[(2R)-3-{[10-(2-hexylcyclopropyl)decanoyl]oxy}-2-{[8-(2-hexylcyclopropyl)octanoyl]oxy}propoxy](hydroxy)phosphoryl}oxy)-2-hydroxypropoxy]phosphonic acid
Traditional Name(2R)-3-{[(2R)-3-{[10-(2-hexylcyclopropyl)decanoyl]oxy}-2-{[8-(2-hexylcyclopropyl)octanoyl]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)CCCCCCCCCC1CC1CCCCCC)OC(=O)CCCCCCCC1CC1CCCCCC
InChI Identifier
InChI=1S/C42H80O13P2/c1-3-5-7-17-23-35-29-37(35)25-19-13-10-9-11-15-21-27-41(44)51-33-40(34-54-57(49,50)53-32-39(43)31-52-56(46,47)48)55-42(45)28-22-16-12-14-20-26-38-30-36(38)24-18-8-6-4-2/h35-40,43H,3-34H2,1-2H3,(H,49,50)(H2,46,47,48)/t35?,36?,37?,38?,39-,40-/m1/s1
InChI KeyYIDRTAMIEAJFOF-WRGXHSNHSA-N