Record Information
Version1.0
StatusDetected and Quantified
Creation Date2022-07-07 21:49:26 UTC
Update Date2022-08-14 02:46:43 UTC
MiMeDB IDMMDBc0056458
Metabolite Identification
Common NameCDP-DG(22:1(11Z)/26:0)
DescriptionCDP-DG(22:1(11Z)/26:0) 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(22:1(11Z)/26:0), in particular, consists of one 11Z-docosenoyl chain at the C-1 position and one hexacosanoyl 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(22:1(11Z)/26:0) is also a substrate of CDP-diacylglycerol pyrophosphatase. It is involved in CDP-diacylglycerol degradation pathway.
Structure
Synonyms
ValueSource
{[(2R,3S,4R,5R)-3,4-dihydroxy-5-(2-hydroxy-4-imino-1,4-dihydropyrimidin-1-yl)oxolan-2-yl]methoxy}({[(2R)-3-[(11Z)-docos-11-enoyloxy]-2-(hexacosanoyloxy)propoxy](hydroxy)phosphoryl}oxy)phosphinateGenerator
Chemical FormulaC60H111N3O15P2
Average Molecular Weight1176.502
Monoisotopic Molecular Weight1175.749043882
IUPAC NameNot Available
Traditional NameNot Available
CAS Registry NumberNot Available
SMILESNot Available
InChI Identifier
InChI=1S/C60H111N3O15P2/c1-3-5-7-9-11-13-15-17-19-21-23-24-25-26-28-30-32-34-36-38-40-42-44-46-56(65)76-52(49-73-55(64)45-43-41-39-37-35-33-31-29-27-22-20-18-16-14-12-10-8-6-4-2)50-74-79(69,70)78-80(71,72)75-51-53-57(66)58(67)59(77-53)63-48-47-54(61)62-60(63)68/h22,27,47-48,52-53,57-59,66-67H,3-21,23-26,28-46,49-51H2,1-2H3,(H,69,70)(H,71,72)(H2,61,62,68)/b27-22-/t52-,53-,57-,58-,59-/m1/s1
InChI KeyIDPKCWDVWLEVGX-QKBDVCLLSA-N