Record Information
Version1.0
StatusDetected and Quantified
Creation Date2022-07-07 21:48:52 UTC
Update Date2022-08-14 02:45:38 UTC
MiMeDB IDMMDBc0056446
Metabolite Identification
Common NameCDP-DG(18:0/22:1(11Z))
DescriptionCDP-DG(18:0/22:1(11Z)) 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(18:0/22:1(11Z)), in particular, consists of one octadecanoyl chain at the C-1 position and one 11Z-docosenoyl 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(18:0/22:1(11Z)) 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)-2-[(11Z)-docos-11-enoyloxy]-3-(octadecanoyloxy)propoxy](hydroxy)phosphoryl}oxy)phosphinateGenerator
Chemical FormulaC52H95N3O15P2
Average Molecular Weight1064.286
Monoisotopic Molecular Weight1063.623843367
IUPAC NameNot Available
Traditional NameNot Available
CAS Registry NumberNot Available
SMILESNot Available
InChI Identifier
InChI=1S/C52H95N3O15P2/c1-3-5-7-9-11-13-15-17-19-20-21-22-24-26-28-30-32-34-36-38-48(57)68-44(41-65-47(56)37-35-33-31-29-27-25-23-18-16-14-12-10-8-6-4-2)42-66-71(61,62)70-72(63,64)67-43-45-49(58)50(59)51(69-45)55-40-39-46(53)54-52(55)60/h20-21,39-40,44-45,49-51,58-59H,3-19,22-38,41-43H2,1-2H3,(H,61,62)(H,63,64)(H2,53,54,60)/b21-20-/t44-,45-,49-,50-,51-/m1/s1
InChI KeyFOCDXKXOSAAFBR-HXGFRHQXSA-N