Showing metabocard for DG(14:0/18:1(9Z)/0:0)[iso2] (BMDB0062609)

IdentificationTaxonomyPhysical propertiesSpectraConcentrationsLinksReferencesXML
Record Information
Version1.0
Creation Date2018-08-29 17:08:42 UTC
Update Date2020-06-04 20:07:36 UTC
MCDB ID BMDB0062609
Secondary Accession Numbers
  • BMDB62609
Metabolite Identification
Common NameDG(14:0/18:1(9Z)/0:0)[iso2]
DescriptionDG(14:0/18:1(9Z)/0:0), also known as diacylglycerol or DAG(14:0/18:1), belongs to the class of organic compounds known as 1,2-diacylglycerols. These are diacylglycerols containing a glycerol acylated at positions 1 and 2. Thus, DG(14:0/18:1(9Z)/0:0) is considered to be a diradylglycerol lipid molecule. DG(14:0/18:1(9Z)/0:0) is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. DG(14:0/18:1(9Z)/0:0) exists in all living organisms, ranging from bacteria to humans. DG(14:0/18:1(9Z)/0:0) participates in a number of enzymatic reactions, within cattle. In particular, DG(14:0/18:1(9Z)/0:0) can be biosynthesized from PA(14:0/18:1(9Z)); which is mediated by the enzyme phosphatidate phosphatase. In addition, DG(14:0/18:1(9Z)/0:0) and oleoyl-CoA can be converted into TG(14:0/18:1(9Z)/18:1(9Z)); which is mediated by the enzyme diacylglycerol O-acyltransferase. In cattle, DG(14:0/18:1(9Z)/0:0) is involved in the metabolic pathway called de novo triacylglycerol biosynthesis TG(14:0/18:1(9Z)/18:1(9Z)) pathway.
Structure
Thumb
MOLSDFPDBSMILESInChI
Synonyms
ValueSource
2-(9Z)-Octadecenoyl-3-tetradecanoyl-sn-glycerolChEBI
2-Oleoyl-3-myristoyl diglycerideChEBI
DG (0:0/18:1(N-9)/14:0)ChEBI
Chemical FormulaC35H66O5
Average Molecular Weight566.908
Monoisotopic Molecular Weight566.491025225
IUPAC Name(2R)-1-hydroxy-3-(tetradecanoyloxy)propan-2-yl (9Z)-octadec-9-enoate
Traditional Name(2R)-1-hydroxy-3-(tetradecanoyloxy)propan-2-yl (9Z)-octadec-9-enoate
CAS Registry NumberNot Available
SMILES
[H][C@@](CO)(COC(=O)CCCCCCCCCCCCC)OC(=O)CCCCCCC\C=C/CCCCCCCC
InChI Identifier
InChI=1S/C35H66O5/c1-3-5-7-9-11-13-15-16-17-18-20-22-24-26-28-30-35(38)40-33(31-36)32-39-34(37)29-27-25-23-21-19-14-12-10-8-6-4-2/h16-17,33,36H,3-15,18-32H2,1-2H3/b17-16-/t33-/m1/s1
InChI KeyXEQQGHISHUGMIP-NTEJXHNLSA-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 Descriptors
Physical Properties
StateNot Available
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP9.82ALOGPS
logP11.64ChemAxon
logS-7.5ALOGPS
pKa (Strongest Acidic)14.58ChemAxon
pKa (Strongest Basic)-3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area72.83 ŲChemAxon
Rotatable Bond Count33ChemAxon
Refractivity168.82 m³·mol⁻¹ChemAxon
Polarizability74.43 ųChemAxon
Number of Rings0ChemAxon
Bioavailability0ChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Spectra
Spectrum TypeDescriptionSplash KeyDeposition DateView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-000i-0094030000-7b0e6e24011233f379f02016-09-19View Spectrum
Concentrations
StatusValueReferenceDetails
Detected and Quantified12.3 +/- 0.4 uM details
Detected and Quantified16.5 +/- 0.8 uM details
Detected and Quantified20.7 +/- 0.9 uM details
Detected and Quantified3.5 +/- 0.1 uM details
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB 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 CompoundNot Available
PDB IDNot Available
ChEBI ID75540
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. A. Foroutan et al. (2019). A. Foroutan et al. The Chemical Composition of Commercial Cow's Milk (in preparation). Journal of Agricultural and Food Chemistry.