Record Information
Version1.0
Creation Date2016-09-30 23:36:51 UTC
Update Date2020-05-21 16:26:41 UTC
BMDB IDBMDB0007413
Secondary Accession Numbers
  • BMDB07413
Metabolite Identification
Common NameDG(20:1(11Z)/24:1(15Z)/0:0)
DescriptionDG(20:1(11Z)/24:1(15Z)/0:0) belongs to the family of Diacylglycerols. These are glycerolipids lipids containing a common glycerol backbone to which at least one fatty acyl group is esterified. DG(20:1(11Z)/24:1(15Z)/0:0) is also a substrate of diacylglycerol kinase. It is involved in the phospholipid metabolic pathway.
Structure
Thumb
Synonyms
ValueSource
1-Eicosenoyl-2-nervonoyl-sn-glycerolHMDB
DAG(20:1/24:1)HMDB
DAG(20:1N9/24:1N9)HMDB
DAG(20:1W9/24:1W9)HMDB
DAG(44:2)HMDB
DG(20:1/24:1)HMDB
DG(20:1N9/24:1N9)HMDB
DG(20:1W9/24:1W9)HMDB
DG(44:2)HMDB
DiacylglycerolHMDB
Diacylglycerol(20:1/24:1)HMDB
Diacylglycerol(20:1n9/24:1n9)HMDB
Diacylglycerol(20:1W9/24:1W9)HMDB
Diacylglycerol(44:2)HMDB
DiglycerideHMDB
1-(11-Eicosenoyl)-2-(15Z-tetracosanoyl)-sn-glycerolHMDB
DG(20:1(11Z)/24:1(15Z)/0:0)Lipid Annotator
Chemical FormulaC47H88O5
Average Molecular Weight733.1986
Monoisotopic Molecular Weight732.663175926
IUPAC Name(2S)-1-hydroxy-3-[(11Z)-icos-11-enoyloxy]propan-2-yl (15Z)-tetracos-15-enoate
Traditional Namediacylglycerol
CAS Registry NumberNot Available
SMILES
[H][C@](CO)(COC(=O)CCCCCCCCC\C=C/CCCCCCCC)OC(=O)CCCCCCCCCCCCC\C=C/CCCCCCCC
InChI Identifier
InChI=1S/C47H88O5/c1-3-5-7-9-11-13-15-17-19-21-22-23-24-26-28-30-32-34-36-38-40-42-47(50)52-45(43-48)44-51-46(49)41-39-37-35-33-31-29-27-25-20-18-16-14-12-10-8-6-4-2/h17-20,45,48H,3-16,21-44H2,1-2H3/b19-17-,20-18-/t45-/m0/s1
InChI KeyDOBBBDWFEQVEFW-DZSRQPACSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as 1,2-diacylglycerols. These are diacylglycerols containing a glycerol acylated at positions 1 and 2.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassGlycerolipids
Sub ClassDiradylglycerols
Direct Parent1,2-diacylglycerols
Alternative Parents
Substituents
  • 1,2-acyl-sn-glycerol
  • Fatty acid ester
  • Fatty acyl
  • Dicarboxylic acid or derivatives
  • Carboxylic acid ester
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Primary alcohol
  • Organooxygen compound
  • Carbonyl group
  • Alcohol
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External DescriptorsNot Available
Ontology
StatusExpected but not Quantified
Origin
  • Endogenous
  • Exogenous
BiofunctionNot Available
ApplicationNot Available
Cellular locations
  • Cell membrane
  • Membrane
Physical Properties
StateSolid
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP10.84ALOGPS
logP16.61ChemAxon
logS-7.9ALOGPS
pKa (Strongest Acidic)14.58ChemAxon
pKa (Strongest Basic)-3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area72.83 ŲChemAxon
Rotatable Bond Count44ChemAxon
Refractivity225.14 m³·mol⁻¹ChemAxon
Polarizability98.01 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash Key
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_1_1) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TBDMS_1_1) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0udi-0000000900-0a989f33a0ba2d416890View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-01b9-0009900900-b30d79bfd66c10790d19View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0gi0-0009900900-4e0337895631fa467767View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0a4i-0000000900-1f531e6d5a061805cd02View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0a4i-0000000900-1f531e6d5a061805cd02View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-000j-0009600100-dcbf75399ac4e41866d0View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-00ls-2229210700-4b1a09119bbc6a25b25dView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0002-1119100100-a8a01862471559b7d506View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-006w-8659200000-48bfa37cc8b02529b453View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-001i-0009000600-84430a805c3ecdb8f0b7View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0abc-3019100100-2c42960bd46df9ef5822View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0aou-2329000000-1bdbf01eefbec82b2ffdView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0udi-0000000900-91ce4e02f11b7347d7f9View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-01b9-0008800900-aecd15f05d3e0fd50cf2View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0gi0-0008800900-341c86a2cae2330e68e9View in MoNA
Biological Properties
Cellular Locations
  • Cell membrane
  • Membrane
Biospecimen Locations
  • All Tissues
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
All TissuesExpected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedNormal
  • Not Applicable
details
Abnormal Concentrations
Not Available
HMDB IDHMDB0007413
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB024606
KNApSAcK IDNot Available
Chemspider ID24766126
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound53478218
PDB IDNot Available
ChEBI IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available

Enzymes

General function:
Involved in ethanolaminephosphotransferase activity
Specific function:
Catalyzes phosphatidylethanolamine biosynthesis from CDP-ethanolamine. It thereby plays a central role in the formation and maintenance of vesicular membranes. Involved in the foramtion of phosphatidylethanolamine via 'Kennedy' pathway (By similarity).
Gene Name:
SELENOI
Uniprot ID:
Q17QM4
Molecular weight:
45214.0
Reactions
CDP-Ethanolamine + DG(20:1(11Z)/24:1(15Z)/0:0) → Cytidine monophosphate + PE(20:1(11Z)/24:1(15Z))details