Record Information
Version1.0
StatusDetected and Quantified
Creation Date2022-07-07 21:49:40 UTC
Update Date2023-12-14 16:53:41 UTC
Metabolite IDMMDBc0056464
Metabolite Identification
Common NameCDP-DG(22:1(11Z)/30:0)
DescriptionCDP-DG(22:1(11Z)/30:0) 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)/30:0), in particular, consists of one 11Z-docosenoyl chain at the C-1 position and one tricontanoyl 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)/30:0) 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-(triacontanoyloxy)propoxy](hydroxy)phosphoryl}oxy)phosphinateGenerator
Molecular FormulaC64H119N3O15P2
Average Mass1232.61
Monoisotopic Mass1231.81164414
IUPAC Name{[(2R,3S,4R,5R)-5-(4-amino-2-oxo-1,2-dihydropyrimidin-1-yl)-3,4-dihydroxyoxolan-2-yl]methoxy}({[(2R)-3-[(11Z)-docos-11-enoyloxy]-2-(triacontanoyloxy)propoxy](hydroxy)phosphoryl}oxy)phosphinic acid
Traditional Name[(2R,3S,4R,5R)-5-(4-amino-2-oxopyrimidin-1-yl)-3,4-dihydroxyoxolan-2-yl]methoxy([(2R)-3-[(11Z)-docos-11-enoyloxy]-2-(triacontanoyloxy)propoxy(hydroxy)phosphoryl]oxy)phosphinic acid
CAS Registry NumberNot Available
SMILES
[H][C@@](COC(=O)CCCCCCCCC\C=C/CCCCCCCCCC)(COP(O)(=O)OP(O)(=O)OC[C@H]1O[C@H]([C@H](O)[C@@H]1O)N1C=CC(N)=NC1=O)OC(=O)CCCCCCCCCCCCCCCCCCCCCCCCCCCCC
InChI Identifier
InChI=1S/C64H119N3O15P2/c1-3-5-7-9-11-13-15-17-19-21-23-24-25-26-27-28-29-30-32-34-36-38-40-42-44-46-48-50-60(69)80-56(53-77-59(68)49-47-45-43-41-39-37-35-33-31-22-20-18-16-14-12-10-8-6-4-2)54-78-83(73,74)82-84(75,76)79-55-57-61(70)62(71)63(81-57)67-52-51-58(65)66-64(67)72/h22,31,51-52,56-57,61-63,70-71H,3-21,23-30,32-50,53-55H2,1-2H3,(H,73,74)(H,75,76)(H2,65,66,72)/b31-22-/t56-,57-,61-,62-,63-/m1/s1
InChI KeyAXWWWUAHWYXHGS-YARZUZFWSA-N