Record Information
Version1.0
StatusDetected and Quantified
Creation Date2022-07-07 21:48:32 UTC
Update Date2023-12-14 16:53:40 UTC
Metabolite IDMMDBc0056435
Metabolite Identification
Common NameCDP-DG(15:0cycw5/18:1(9Z))
DescriptionCDP-DG(15:0cycw5/18:1(9Z)) is a cytidine diphosphate diacylglycerol or CDP-diacylglycerol. It is a glycerophospholipid in which a cytidine diphosphate moiety occupies a glycerol substitution site. As is the case with diacylglycerols, CDP-diacylglycerols can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. CDP-DG(15:0cycw5/18:1(9Z)), in particular, consists of one cis-9,10-Methylenetetradecanoic acid chain at the C-1 position and one 9Z-octadecenoyl chain at the C-2 position. In E. coli glycerophospholipid metabolism, the biosynthesis of CDP-diacylglycerol (CDP-DG) involves condensation of phosphatidic acid (PA) and cytidine triphosphate, with elimination of pyrophosphate, catalysed by the enzyme CDP-diacylglycerol synthase. The resulting CDP-diacylglycerol can be utilized immediately for the synthesis of phosphatidylglycerol (PG), and thence cardiolipin (CL), and of phosphatidylinositol (PI). CDP-DG(15:0cycw5/18:1(9Z)) is also a substrate of CDP-diacylglycerol pyrophosphatase. It is involved in CDP-diacylglycerol degradation pathway.
Structure
Synonyms
ValueSource
({[(2R)-3-{[8-(2-butylcyclopropyl)octanoyl]oxy}-2-[(9Z)-octadec-9-enoyloxy]propoxy](hydroxy)phosphoryl}oxy)({[(2R,3R,5R)-3,4-dihydroxy-5-(2-hydroxy-4-imino-1,4-dihydropyrimidin-1-yl)oxolan-2-yl]methoxy})phosphinateGenerator
Molecular FormulaC45H79N3O15P2
Average Mass964.081
Monoisotopic Mass963.498642852
IUPAC Name{[(2R,3R,5R)-5-(4-amino-2-oxo-1,2-dihydropyrimidin-1-yl)-3,4-dihydroxyoxolan-2-yl]methoxy}({[(2R)-3-{[8-(2-butylcyclopropyl)octanoyl]oxy}-2-[(9Z)-octadec-9-enoyloxy]propoxy](hydroxy)phosphoryl}oxy)phosphinic acid
Traditional Name[(2R,3R,5R)-5-(4-amino-2-oxopyrimidin-1-yl)-3,4-dihydroxyoxolan-2-yl]methoxy([(2R)-3-{[8-(2-butylcyclopropyl)octanoyl]oxy}-2-[(9Z)-octadec-9-enoyloxy]propoxy(hydroxy)phosphoryl]oxy)phosphinic acid
CAS Registry NumberNot Available
SMILES
[H][C@@](COC(=O)CCCCCCCC1CC1CCCC)(COP(O)(=O)OP(O)(=O)OC[C@H]1O[C@H](C(O)[C@H]1O)N1C=CC(N)=NC1=O)OC(=O)CCCCCCC\C=C/CCCCCCCC
InChI Identifier
InChI=1S/C45H79N3O15P2/c1-3-5-7-8-9-10-11-12-13-14-15-16-17-20-24-28-41(50)61-37(32-58-40(49)27-23-21-18-19-22-26-36-31-35(36)25-6-4-2)33-59-64(54,55)63-65(56,57)60-34-38-42(51)43(52)44(62-38)48-30-29-39(46)47-45(48)53/h12-13,29-30,35-38,42-44,51-52H,3-11,14-28,31-34H2,1-2H3,(H,54,55)(H,56,57)(H2,46,47,53)/b13-12-/t35?,36?,37-,38-,42+,43?,44-/m1/s1
InChI KeyGKNSHAQWWOUYIH-KXLWLIFZSA-N