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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2008-09-12 01:12:51 UTC
Update Date2022-11-30 19:02:48 UTC
HMDB IDHMDB0007001
Secondary Accession Numbers
  • HMDB07001
Metabolite Identification
Common NameCDP-DG(18:1(9Z)/22:3(10Z,13Z,16Z))
DescriptionCDP-DG(18:1(9Z)/22:3(10Z,13Z,16Z)) is a cytidine diphosphate diacylglycerol or CDP-diacylglycerol. CDP-diacylglycerol (CDP-DG) 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(18:1(9Z)/22:3(10Z,13Z,16Z)), in particular, consists of one chain of oleic acid at the C-1 position and one chain of (10Z,13Z,16Z-docosatrienoyl) at the C-2 position. The oleic acid moiety is derived from vegetable oils, especially olive and canola oil, while the (10Z,13Z,16Z-docosatrienoyl) moiety is derived from fish oils. CDP-diacylglycerols are intermediates in the synthesis of phosphatidylglycerols (PG, PC, PS, PI), which is catalyzed by CDP-diacyl synthase, synthase, phosphatidylglycerolphosphate (PGP) synthase, phosphatidylinositol (PI) synthase, and phosphatidylserine (PS) synthase. 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
Data?1582752419
Synonyms
ValueSource
1-(9Z-Octadecenoyl)-2-(10Z,13Z,16Z-docosatrienoyl)-sn-glycero-3-CDPHMDB
1-Oleoyl-2-(10Z,13Z,16Z-docosatrienoyl)-sn-glycero-3-cytidine-5'-diphosphateHMDB
CDP-DG(18:1/22:3)HMDB
CDP-DG(18:1N9/22:3N6)HMDB
CDP-DG(18:1W9/22:3W6)HMDB
CDP-DG(40:4)HMDB
CDP-Diacylglycerol(18:1/22:3)HMDB
CDP-Diacylglycerol(18:1N9/22:3N6)HMDB
CDP-Diacylglycerol(18:1W9/22:3W6)HMDB
CDP-Diacylglycerol(40:4)HMDB
Chemical FormulaC52H89N3O15P2
Average Molecular Weight1058.2217
Monoisotopic Molecular Weight1057.576892217
IUPAC Name[({[(2R,3R,5R)-5-(4-amino-2-oxo-1,2-dihydropyrimidin-1-yl)-3,4-dihydroxyoxolan-2-yl]methoxy}(hydroxy)phosphoryl)oxy][(2R)-2-[(10Z,13Z,16Z)-docosa-10,13,16-trienoyloxy]-3-[(9Z)-octadec-9-enoyloxy]propoxy]phosphinic acid
Traditional Name{[(2R,3R,5R)-5-(4-amino-2-oxopyrimidin-1-yl)-3,4-dihydroxyoxolan-2-yl]methoxy(hydroxy)phosphoryl}oxy(2R)-2-[(10Z,13Z,16Z)-docosa-10,13,16-trienoyloxy]-3-[(9Z)-octadec-9-enoyloxy]propoxyphosphinic acid
CAS Registry NumberNot Available
SMILES
[H][C@@](COC(=O)CCCCCCC\C=C/CCCCCCCC)(COP(O)(=O)OP(O)(=O)OC[C@H]1O[C@H](C(O)[C@H]1O)N1C=CC(N)=NC1=O)OC(=O)CCCCCCCC\C=C/C\C=C/C\C=C/CCCCC
InChI Identifier
InChI=1S/C52H89N3O15P2/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/h11,13,17-19,21-23,39-40,44-45,49-51,58-59H,3-10,12,14-16,20,24-38,41-43H2,1-2H3,(H,61,62)(H,63,64)(H2,53,54,60)/b13-11-,19-17-,22-21-,23-18-/t44-,45-,49+,50?,51-/m1/s1
InChI KeyKTDSFHYGTNRDNM-CHNQJESLSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as 1-acyl-sn-glycerol-2,3-cyclic-phosphates. These are monoacylglycerophosphates consisting of a sn-glycerol 2,3-cyclic phosphate that carries an acyl group at the 1-position.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassGlycerophospholipids
Sub ClassGlycerophosphates
Direct Parent1-acyl-sn-glycerol-2,3-cyclic-phosphates
Alternative Parents
Substituents
  • 1-acyl-sn-glycerol-2,3-cyclic-phosphate
  • Fatty acid ester
  • Organic phosphoric acid derivative
  • Fatty acyl
  • 1,3_dioxaphospholane
  • Carboxylic acid ester
  • Carboxylic acid derivative
  • Monocarboxylic acid or derivatives
  • Oxacycle
  • Organoheterocyclic compound
  • Hydrocarbon derivative
  • Organic oxide
  • Carbonyl group
  • Organooxygen compound
  • Organic oxygen compound
  • Aliphatic heteromonocyclic compound
Molecular FrameworkAliphatic heteromonocyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot Available
Physical Properties
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.0012 g/LALOGPS
logP7.51ALOGPS
logP11.39ChemAxon
logS-5.9ALOGPS
pKa (Strongest Acidic)1.86ChemAxon
pKa (Strongest Basic)-0.52ChemAxon
Physiological Charge-2ChemAxon
Hydrogen Acceptor Count12ChemAxon
Hydrogen Donor Count5ChemAxon
Polar Surface Area263.27 ŲChemAxon
Rotatable Bond Count46ChemAxon
Refractivity281.48 m³·mol⁻¹ChemAxon
Polarizability115.95 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M+H]+293.85430932474
DeepCCS[M-H]-292.02930932474
DeepCCS[M-2H]-325.66730932474
DeepCCS[M+Na]+299.4630932474
AllCCS[M+H]+323.032859911
AllCCS[M+H-H2O]+323.432859911
AllCCS[M+NH4]+322.532859911
AllCCS[M+Na]+322.432859911
AllCCS[M-H]-301.832859911
AllCCS[M+Na-2H]-308.532859911
AllCCS[M+HCOO]-315.732859911

Predicted Kovats Retention Indices

Not Available
Spectra

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - CDP-DG(18:1(9Z)/22:3(10Z,13Z,16Z)) 10V, Positive-QTOFsplash10-03di-1911000100-52fd78de82984da33f9b2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - CDP-DG(18:1(9Z)/22:3(10Z,13Z,16Z)) 20V, Positive-QTOFsplash10-03di-2910000100-f66aaf8df8324bd70e372017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - CDP-DG(18:1(9Z)/22:3(10Z,13Z,16Z)) 40V, Positive-QTOFsplash10-03di-3922000000-296135ea3e13f32c0f262017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - CDP-DG(18:1(9Z)/22:3(10Z,13Z,16Z)) 10V, Negative-QTOFsplash10-08gi-4893000300-31f75d14c37ff10f3ff42017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - CDP-DG(18:1(9Z)/22:3(10Z,13Z,16Z)) 20V, Negative-QTOFsplash10-03e9-7793210020-dbdc4ed67df008e7a0192017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - CDP-DG(18:1(9Z)/22:3(10Z,13Z,16Z)) 40V, Negative-QTOFsplash10-0bw9-5911000000-0e8165df49b5eef283b22017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - CDP-DG(18:1(9Z)/22:3(10Z,13Z,16Z)) 10V, Positive-QTOFsplash10-0a4i-9000000005-f5d2c894effe770d16ea2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - CDP-DG(18:1(9Z)/22:3(10Z,13Z,16Z)) 20V, Positive-QTOFsplash10-00lr-5000000009-af4765fedc247743a7df2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - CDP-DG(18:1(9Z)/22:3(10Z,13Z,16Z)) 40V, Positive-QTOFsplash10-00di-0046901000-dd1b371a8fc7d1c2fb002021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - CDP-DG(18:1(9Z)/22:3(10Z,13Z,16Z)) 10V, Negative-QTOFsplash10-0a4i-9000000200-f96362f1cf410495c03e2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - CDP-DG(18:1(9Z)/22:3(10Z,13Z,16Z)) 20V, Negative-QTOFsplash10-01rx-8053900400-d4076ca7f41752fbcac82021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - CDP-DG(18:1(9Z)/22:3(10Z,13Z,16Z)) 40V, Negative-QTOFsplash10-0a4i-9216400200-739a66c7e54f9d42ef472021-09-22Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Extracellular
  • Membrane
Biospecimen LocationsNot Available
Tissue Locations
  • All Tissues
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB024195
KNApSAcK IDNot Available
Chemspider ID24765841
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound53477944
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available

Enzymes

General function:
Involved in transferase activity, transferring phosphorus-containing groups
Specific function:
Provides CDP-diacylglycerol an important precursor for the synthesis of phosphatidylinositol, phosphatidylglycerol, and cardiolipin.
Gene Name:
CDS2
Uniprot ID:
O95674
Molecular weight:
51417.5
General function:
Involved in transferase activity, transferring phosphorus-containing groups
Specific function:
Provides CDP-diacylglycerol an important precursor for the synthesis of phosphatidylinositol (PtdIns), phosphatidylglycerol, and cardiolipin. Overexpression may amplify cellular signaling responses from cytokines. May also play an important role in the signal transduction mechanism of retina and neural cells.
Gene Name:
CDS1
Uniprot ID:
Q92903
Molecular weight:
53303.57
General function:
Involved in phosphotransferase activity, for other substituted phosphate groups
Specific function:
Catalyzes the biosynthesis of phosphatidylinositol (PtdIns) as well as PtdIns:inositol exchange reaction. May thus act to reduce an excessive cellular PtdIns content. The exchange activity is due to the reverse reaction of PtdIns synthase and is dependent on CMP, which is tightly bound to the enzyme.
Gene Name:
CDIPT
Uniprot ID:
O14735
Molecular weight:
23538.47
General function:
Involved in phosphotransferase activity, for other substituted phosphate groups
Specific function:
Functions in the biosynthesis of the anionic phospholipids phosphatidylglycerol and cardiolipin (By similarity).
Gene Name:
PGS1
Uniprot ID:
Q32NB8
Molecular weight:
62729.745