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Record Information
Version4.0
StatusExpected but not Quantified
Creation Date2017-09-09 07:26:16 UTC
Update Date2019-07-23 09:21:27 UTC
HMDB IDHMDB0116216
Secondary Accession NumbersNone
Metabolite Identification
Common NameCDP-DG(i-15:0/i-17:0)
DescriptionCDP-DG(i-15:0/i-17:0) 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(i-15:0/i-17:0), in particular, consists of one chain of isopentadecanoic acid at the C-1 position and one chain of isoheptadecanoic 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
Data?1563873687
Synonyms
ValueSource
1-isopentadecanoyl-2-isoheptadecanoyl-sn-glycero-3-CDPSMPDB, HMDB
1-isopentadecanoyl-2-isoheptadecanoyl-sn-glycero-3-cytidine-5'-diphosphateSMPDB, HMDB
CDP-DG(i-15:0/i-17:0)SMPDB
CDP-DG(32:0)SMPDB, HMDB
CDP-diacylglycerol(i-15:0/i-17:0)SMPDB, HMDB
CDP-diacylglycerol(32:0)SMPDB, HMDB
{[(2R,3R,5R)-3,4-dihydroxy-5-(2-hydroxy-4-imino-1,4-dihydropyrimidin-1-yl)oxolan-2-yl]methoxy}({hydroxy[(2R)-2-[(15-methylhexadecanoyl)oxy]-3-[(13-methyltetradecanoyl)oxy]propoxy]phosphoryl}oxy)phosphinateGenerator, HMDB
Chemical FormulaC44H81N3O15P2
Average Molecular Weight954.086
Monoisotopic Molecular Weight953.514292916
IUPAC Name{[(2R,3R,5R)-5-(4-amino-2-oxo-1,2-dihydropyrimidin-1-yl)-3,4-dihydroxyoxolan-2-yl]methoxy}({hydroxy[(2R)-2-[(15-methylhexadecanoyl)oxy]-3-[(13-methyltetradecanoyl)oxy]propoxy]phosphoryl}oxy)phosphinic acid
Traditional Name[(2R,3R,5R)-5-(4-amino-2-oxopyrimidin-1-yl)-3,4-dihydroxyoxolan-2-yl]methoxy([hydroxy((2R)-2-[(15-methylhexadecanoyl)oxy]-3-[(13-methyltetradecanoyl)oxy]propoxy)phosphoryl]oxy)phosphinic acid
CAS Registry NumberNot Available
SMILES
[H][C@@](COC(=O)CCCCCCCCCCCC(C)C)(COP(O)(=O)OP(O)(=O)OC[C@H]1O[C@H](C(O)[C@H]1O)N1C=CC(N)=NC1=O)OC(=O)CCCCCCCCCCCCCC(C)C
InChI Identifier
InChI=1S/C44H81N3O15P2/c1-34(2)25-21-17-13-9-6-5-7-11-16-20-24-28-40(49)60-36(31-57-39(48)27-23-19-15-12-8-10-14-18-22-26-35(3)4)32-58-63(53,54)62-64(55,56)59-33-37-41(50)42(51)43(61-37)47-30-29-38(45)46-44(47)52/h29-30,34-37,41-43,50-51H,5-28,31-33H2,1-4H3,(H,53,54)(H,55,56)(H2,45,46,52)/t36-,37-,41+,42?,43-/m1/s1
InChI KeyZGQBCDWLNMYNFK-QDFYKRCGSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as cdp-diacylglycerols. These are glycerolipids containing a diacylglycerol, with a cytidine diphosphate attached to the oxygen O1 or O2 of the glycerol part.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassGlycerophospholipids
Sub ClassCDP-glycerols
Direct ParentCDP-diacylglycerols
Alternative Parents
Substituents
  • Cdp-diacylglycerol
  • Pyrimidine ribonucleoside diphosphate
  • Diacyl-glycerol-3-pyrophosphate
  • Pentose phosphate
  • Pentose-5-phosphate
  • Glycosyl compound
  • N-glycosyl compound
  • Monosaccharide phosphate
  • Organic pyrophosphate
  • Fatty acid ester
  • Monoalkyl phosphate
  • Hydroxypyrimidine
  • Dicarboxylic acid or derivatives
  • Fatty acyl
  • Alkyl phosphate
  • Hydropyrimidine
  • Pyrimidine
  • Phosphoric acid ester
  • Monosaccharide
  • Organic phosphoric acid derivative
  • Heteroaromatic compound
  • Tetrahydrofuran
  • Carboxylic acid ester
  • 1,2-diol
  • Secondary alcohol
  • Oxacycle
  • Organoheterocyclic compound
  • Azacycle
  • Carboxylic acid derivative
  • Organopnictogen compound
  • Organic oxide
  • Alcohol
  • Organic nitrogen compound
  • Hydrocarbon derivative
  • Carbonyl group
  • Organic oxygen compound
  • Organooxygen compound
  • Organonitrogen compound
  • Aromatic heteromonocyclic compound
Molecular FrameworkAromatic heteromonocyclic compounds
External DescriptorsNot Available
Ontology
Process

Naturally occurring process:

Physical Properties
StateSolid
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP5.68ALOGPS
logP9.24ChemAxon
logS-5.1ALOGPS
pKa (Strongest Acidic)1.86ChemAxon
pKa (Strongest Basic)-0.032ChemAxon
Physiological Charge-2ChemAxon
Hydrogen Acceptor Count12ChemAxon
Hydrogen Donor Count5ChemAxon
Polar Surface Area263.27 ŲChemAxon
Rotatable Bond Count40ChemAxon
Refractivity240.11 m³·mol⁻¹ChemAxon
Polarizability103.97 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Spectra
Spectrum TypeDescriptionSplash KeyView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-03di-0920000101-f616b9586f657d63db77Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-03di-1920000000-d115916ca2a287f53a48Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-03di-3930010000-d3b02c6b8396588fdcc4Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0r6u-0690001103-51aa07d95a5eaa1eb215Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-08ml-5792200201-1f453319b55a5f0694f2Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0bvl-5921000000-95b23be4e23a1b1aa9cfSpectrum
Biological Properties
Cellular LocationsNot Available
Biospecimen LocationsNot Available
Tissue LocationsNot Available
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 IDNot Available
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound131822872
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available