Molecule Identification Common Name CDP-DG(22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z)) Definition CDP-DG(22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z)) is a cytidine diphosphate diacylglycerol or CDP-diacylglycerol (CDP-DG). CDP-diacylglycerol is an important branchpoint intermediate in eukaryotic phospholipid biosynthesis and could be a key regulatory molecule in phospholipid metabolism. 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. Fatty acids containing 16, 18 and 20 carbons are the most common. CDP-DG(22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z)), in particular, consists of one chain of clupanodonic acid at the C-1 position and one chain of palmitoleic acid at the C-2 position. Cytidine diphosphate diacylglycerols are rarely noticed in analyses of lipid compositions of tissues, as they are present is such small amounts (perhaps only 0.05% or so of the total phospholipids). Structure [H][C@@](COC(=O)CCCCC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CC)(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/CCCCCC InChI=1S/C50H81N3O15P2/c1-3-5-7-9-11-13-15-17-18-19-20-21-22-24-25-27-29-31-33-35-45(54)63-39-42(66-46(55)36-34-32-30-28-26-23-16-14-12-10-8-6-4-2)40-64-69(59,60)68-70(61,62)65-41-43-47(56)48(57)49(67-43)53-38-37-44(51)52-50(53)58/h5,7,11,13-14,16-18,20-21,24-25,37-38,42-43,47-49,56-57H,3-4,6,8-10,12,15,19,22-23,26-36,39-41H2,1-2H3,(H,59,60)(H,61,62)(H2,51,52,58)/b7-5-,13-11-,16-14-,18-17-,21-20-,25-24-/t42-,43-,47+,48?,49-/m1/s1 Synonyms Value Source 1-Clupanodonoyl-2-palmitoleoyl-sn-glycero-3-CDP HMDB 1-Clupanodonoyl-2-palmitoleoyl-sn-glycero-3-cytidine-5'-diphosphate HMDB CDP-DG(22:5/16:1) HMDB CDP-DG(22:5N3/16:1N7) HMDB CDP-DG(22:5W3/16:1W7) HMDB CDP-DG(38:6) HMDB CDP-Diacylglycerol(22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z)) HMDB CDP-Diacylglycerol(22:5/16:1) HMDB CDP-Diacylglycerol(22:5N3/16:1N7) HMDB CDP-Diacylglycerol(22:5W3/16:1W7) HMDB CDP-Diacylglycerol(38:6) HMDB {[(2R,3R,5R)-3,4-dihydroxy-5-(2-hydroxy-4-imino-1,4-dihydropyrimidin-1-yl)oxolan-2-yl]methoxy}({[(2R)-3-[(7Z,10Z,13Z,19Z)-docosa-7,10,13,16,19-pentaenoyloxy]-2-[(9Z)-hexadec-9-enoyloxy]propoxy](hydroxy)phosphoryl}oxy)phosphinate HMDB 1-clupanodonoyl-2-palmitoleoyl-sn-glycero-3-CDP SMPDB, HMDB 1-clupanodonoyl-2-palmitoleoyl-sn-glycero-3-cytidine-5'-diphosphate SMPDB, HMDB CDP-DG(22:5/16:1) SMPDB, HMDB CDP-DG(22:5n3/16:1n7) SMPDB, HMDB CDP-DG(22:5w3/16:1w7) SMPDB, HMDB CDP-DG(38:6) SMPDB, HMDB CDP-diacylglycerol(22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z)) SMPDB, HMDB CDP-diacylglycerol(22:5/16:1) SMPDB, HMDB CDP-diacylglycerol(22:5n3/16:1n7) SMPDB, HMDB CDP-diacylglycerol(22:5w3/16:1w7) SMPDB, HMDB CDP-DG(22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z)) SMPDB
Chemical Formula C50 H81 N3 O15 P2 Average Molecular Weight 1026.152 Monoisotopic Molecular Weight 1025.514292916 IUPAC Name {[(2R,3R,5R)-5-(4-amino-2-oxo-1,2-dihydropyrimidin-1-yl)-3,4-dihydroxyoxolan-2-yl]methoxy}({[(2R)-3-[(7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoyloxy]-2-[(9Z)-hexadec-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-[(7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoyloxy]-2-[(9Z)-hexadec-9-enoyloxy]propoxy(hydroxy)phosphoryl]oxy)phosphinic acid CAS Registry Number Not Available SMILES [H][C@@](COC(=O)CCCCC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CC)(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/CCCCCC
InChI Identifier InChI=1S/C50H81N3O15P2/c1-3-5-7-9-11-13-15-17-18-19-20-21-22-24-25-27-29-31-33-35-45(54)63-39-42(66-46(55)36-34-32-30-28-26-23-16-14-12-10-8-6-4-2)40-64-69(59,60)68-70(61,62)65-41-43-47(56)48(57)49(67-43)53-38-37-44(51)52-50(53)58/h5,7,11,13-14,16-18,20-21,24-25,37-38,42-43,47-49,56-57H,3-4,6,8-10,12,15,19,22-23,26-36,39-41H2,1-2H3,(H,59,60)(H,61,62)(H2,51,52,58)/b7-5-,13-11-,16-14-,18-17-,21-20-,25-24-/t42-,43-,47+,48?,49-/m1/s1
InChI Key SVZKKVGJYSVMTO-AAHWVAPBSA-N Functional Ontology Physiological effect Not Available Disposition Process Naturally occurring process Biological process Biochemical pathway Metabolic pathway Cardiolipin Biosynthesis CL(16:1(9Z)/18:0/22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z))  (PathBank: SMP0069079 )Cardiolipin Biosynthesis CL(16:1(9Z)/18:1(9Z)/22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z))  (PathBank: SMP0069174 )Cardiolipin Biosynthesis CL(16:1(9Z)/22:5(4Z,7Z,10Z,13Z,16Z)/22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z))  (PathBank: SMP0069288 )Cardiolipin Biosynthesis CL(18:0/16:1(9Z)/22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z))  (PathBank: SMP0069452 )Cardiolipin Biosynthesis CL(18:0/22:5(4Z,7Z,10Z,13Z,16Z)/22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z))  (PathBank: SMP0069776 )Cardiolipin Biosynthesis CL(18:0/22:5(7Z,10Z,13Z,16Z,19Z)/22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z))  (PathBank: SMP0069824 )Cardiolipin Biosynthesis CL(18:1(11Z)/16:1(9Z)/22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z))  (PathBank: SMP0069948 )Cardiolipin Biosynthesis CL(18:1(11Z)/18:1(11Z)/22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z))  (PathBank: SMP0070483 )Cardiolipin Biosynthesis CL(18:1(11Z)/22:5(4Z,7Z,10Z,13Z,16Z)/22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z))  (PathBank: SMP0070687 )Cardiolipin Biosynthesis CL(18:2(9Z,12Z)/16:1(9Z)/22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z))  (PathBank: SMP0071201 )Cardiolipin Biosynthesis CL(18:2(9Z,12Z)/22:5(4Z,7Z,10Z,13Z,16Z)/22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z))  (PathBank: SMP0071909 )Cardiolipin Biosynthesis CL(20:4(5Z,8Z,11Z,14Z)/22:5(7Z,10Z,13Z,16Z,19Z)/22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z))  (PathBank: SMP0072198 )Cardiolipin Biosynthesis CL(22:5(4Z,7Z,10Z,13Z,16Z)/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z))  (PathBank: SMP0072439 )Cardiolipin Biosynthesis CL(22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z)/22:5(7Z,10Z,13Z,16Z,19Z)/18:2(9Z,12Z))  (PathBank: SMP0072475 )Cardiolipin Biosynthesis CL(22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z)/22:5(7Z,10Z,13Z,16Z,19Z)/20:4(5Z,8Z,11Z,14Z))  (PathBank: SMP0072476 )Cardiolipin Biosynthesis CL(22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z)/22:5(7Z,10Z,13Z,16Z,19Z)/22:6(4Z,7Z,10Z,13Z,16Z,19Z))  (PathBank: SMP0072479 )Cardiolipin Biosynthesis CL(22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z)/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/22:5(4Z,7Z,10Z,13Z,16Z))  (PathBank: SMP0072481 )Cardiolipin Biosynthesis CL(22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z)/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/22:6(4Z,7Z,10Z,13Z,16Z,19Z))  (PathBank: SMP0072483 )Cardiolipin Biosynthesis CL(16:1(9Z)/16:1(9Z)/22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z))  (PathBank: SMP0077782 )Cardiolipin Biosynthesis CL(16:1(9Z)/18:1(11Z)/22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z))  (PathBank: SMP0077875 )Cardiolipin Biosynthesis CL(18:0/18:0/22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z))  (PathBank: SMP0078278 )Cardiolipin Biosynthesis CL(18:1(11Z)/18:1(9Z)/22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z))  (PathBank: SMP0078851 )Cardiolipin Biosynthesis CL(18:1(9Z)/16:1(9Z)/22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z))  (PathBank: SMP0079142 )Cardiolipin Biosynthesis CL(18:1(9Z)/18:1(11Z)/22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z))  (PathBank: SMP0079220 )Cardiolipin Biosynthesis CL(18:1(9Z)/22:5(4Z,7Z,10Z,13Z,16Z)/22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z))  (PathBank: SMP0079384 )Cardiolipin Biosynthesis CL(22:5(4Z,7Z,10Z,13Z,16Z)/16:0/22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z))  (PathBank: SMP0080030 )Cardiolipin Biosynthesis CL(22:5(4Z,7Z,10Z,13Z,16Z)/16:1(9Z)/22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z))  (PathBank: SMP0080052 )Cardiolipin Biosynthesis CL(22:5(4Z,7Z,10Z,13Z,16Z)/18:1(9Z)/22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z))  (PathBank: SMP0080117 )Cardiolipin Biosynthesis CL(22:5(4Z,7Z,10Z,13Z,16Z)/18:2(9Z,12Z)/22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z))  (PathBank: SMP0080139 )Cardiolipin Biosynthesis CL(22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z)/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/22:5(7Z,10Z,13Z,16Z,19Z))  (PathBank: SMP0080260 )Cardiolipin Biosynthesis CL(16:0/22:5(4Z,7Z,10Z,13Z,16Z)/22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z))  (PathBank: SMP0092856 )Cardiolipin Biosynthesis CL(16:1(9Z)/22:5(7Z,10Z,13Z,16Z,19Z)/22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z))  (PathBank: SMP0093353 )Cardiolipin Biosynthesis CL(20:4(5Z,8Z,11Z,14Z)/22:5(4Z,7Z,10Z,13Z,16Z)/22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z))  (PathBank: SMP0095223 )Cardiolipin Biosynthesis CL(22:5(4Z,7Z,10Z,13Z,16Z)/18:1(11Z)/22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z))  (PathBank: SMP0095369 )Cardiolipin Biosynthesis CL(22:5(4Z,7Z,10Z,13Z,16Z)/22:5(4Z,7Z,10Z,13Z,16Z)/22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z))  (PathBank: SMP0095447 )Cardiolipin Biosynthesis CL(22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z)/22:5(7Z,10Z,13Z,16Z,19Z)/22:5(4Z,7Z,10Z,13Z,16Z))  (PathBank: SMP0095528 )Cardiolipin Biosynthesis CL(16:1(9Z)/16:0/22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z))  (PathBank: SMP0068968 )Cardiolipin Biosynthesis CL(16:1(9Z)/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z))  (PathBank: SMP0069364 )Cardiolipin Biosynthesis CL(18:1(11Z)/22:5(7Z,10Z,13Z,16Z,19Z)/22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z))  (PathBank: SMP0070734 )Cardiolipin Biosynthesis CL(20:4(5Z,8Z,11Z,14Z)/16:1(9Z)/22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z))  (PathBank: SMP0072022 )Cardiolipin Biosynthesis CL(22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z)/22:5(7Z,10Z,13Z,16Z,19Z)/22:5(7Z,10Z,13Z,16Z,19Z))  (PathBank: SMP0072478 )Cardiolipin Biosynthesis CL(22:5(7Z,10Z,13Z,16Z,19Z)/18:0/22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z))  (PathBank: SMP0072484 )Cardiolipin Biosynthesis CL(16:0/16:0/22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z))  (PathBank: SMP0077233 )Cardiolipin Biosynthesis CL(16:0/16:1(9Z)/22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z))  (PathBank: SMP0077292 )Cardiolipin Biosynthesis CL(16:1(9Z)/20:4(5Z,8Z,11Z,14Z)/22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z))  (PathBank: SMP0077998 )Cardiolipin Biosynthesis CL(18:2(9Z,12Z)/18:2(9Z,12Z)/22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z))  (PathBank: SMP0079631 )Cardiolipin Biosynthesis CL(22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z)/22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z))  (PathBank: SMP0080250 )Cardiolipin Biosynthesis CL(22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z)/22:5(7Z,10Z,13Z,16Z,19Z)/18:1(11Z))  (PathBank: SMP0080251 )Cardiolipin Biosynthesis CL(16:0/22:5(7Z,10Z,13Z,16Z,19Z)/22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z))  (PathBank: SMP0092908 )Cardiolipin Biosynthesis CL(18:1(9Z)/18:1(9Z)/22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z))  (PathBank: SMP0094548 )Cardiolipin Biosynthesis CL(18:2(9Z,12Z)/22:5(7Z,10Z,13Z,16Z,19Z)/22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z))  (PathBank: SMP0071939 )Cardiolipin Biosynthesis CL(20:4(5Z,8Z,11Z,14Z)/20:4(5Z,8Z,11Z,14Z)/22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z))  (PathBank: SMP0072138 )Cardiolipin Biosynthesis CL(22:5(4Z,7Z,10Z,13Z,16Z)/20:4(5Z,8Z,11Z,14Z)/22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z))  (PathBank: SMP0072379 )Cardiolipin Biosynthesis CL(22:5(4Z,7Z,10Z,13Z,16Z)/22:5(7Z,10Z,13Z,16Z,19Z)/22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z))  (PathBank: SMP0072418 )Cardiolipin Biosynthesis CL(22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z)/22:5(7Z,10Z,13Z,16Z,19Z)/18:1(9Z))  (PathBank: SMP0072474 )Cardiolipin Biosynthesis CL(22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z)/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/16:1(9Z))  (PathBank: SMP0072480 )Cardiolipin Biosynthesis CL(16:1(9Z)/18:2(9Z,12Z)/22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z))  (PathBank: SMP0077962 )Cardiolipin Biosynthesis CL(22:5(7Z,10Z,13Z,16Z,19Z)/16:0/22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z))  (PathBank: SMP0080237 )Cardiolipin Biosynthesis CL(18:1(9Z)/22:5(7Z,10Z,13Z,16Z,19Z)/22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z))  (PathBank: SMP0094694 )Cardiolipin Biosynthesis CL(22:5(4Z,7Z,10Z,13Z,16Z)/18:0/22:5(7Z,10Z,13Z,16Z,19Z)/16:1(9Z))  (PathBank: SMP0072297 )Role Not Available