Record Information
Version1.0
Creation Date2018-08-29 17:18:15 UTC
Update Date2020-06-04 20:34:21 UTC
BMDB IDBMDB0063203
Secondary Accession Numbers
  • BMDB63203
Metabolite Identification
Common NameTG(14:1(9Z)/16:1(9Z)/22:0)[iso6]
DescriptionTG(14:1(9Z)/16:1(9Z)/22:0), also known as TG(22:0/16:1/14:1) or triacylglycerol, belongs to the class of organic compounds known as triacylglycerols. These are glycerides consisting of three fatty acid chains covalently bonded to a glycerol molecule through ester linkages. Thus, TG(14:1(9Z)/16:1(9Z)/22:0) is considered to be a triradylglycerol lipid molecule. TG(14:1(9Z)/16:1(9Z)/22:0) is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. TG(14:1(9Z)/16:1(9Z)/22:0) exists in all eukaryotes, ranging from yeast to humans. TG(14:1(9Z)/16:1(9Z)/22:0) can be biosynthesized from DG(14:1(9Z)/16:1(9Z)/0:0) and docosanoyl-CoA; which is mediated by the enzyme diacylglycerol O-acyltransferase. In cattle, TG(14:1(9Z)/16:1(9Z)/22:0) is involved in the metabolic pathway called de novo triacylglycerol biosynthesis TG(14:1(9Z)/16:1(9Z)/22:0) pathway.
Structure
Thumb
Synonyms
ValueSource
(2R)-2-[(9Z)-Hexadec-9-enoyloxy]-3-[(9Z)-tetradec-9-enoyloxy]propyl docosanoic acidGenerator
Chemical FormulaC55H102O6
Average Molecular Weight859.415
Monoisotopic Molecular Weight858.767641004
IUPAC Name(2R)-2-[(9Z)-hexadec-9-enoyloxy]-3-[(9Z)-tetradec-9-enoyloxy]propyl docosanoate
Traditional Name(2R)-2-[(9Z)-hexadec-9-enoyloxy]-3-[(9Z)-tetradec-9-enoyloxy]propyl docosanoate
CAS Registry NumberNot Available
SMILES
[H][C@@](COC(=O)CCCCCCCCCCCCCCCCCCCCC)(COC(=O)CCCCCCC\C=C/CCCC)OC(=O)CCCCCCC\C=C/CCCCCC
InChI Identifier
InChI=1S/C55H102O6/c1-4-7-10-13-16-19-22-24-25-26-27-28-29-31-33-36-39-42-45-48-54(57)60-51-52(50-59-53(56)47-44-41-38-35-32-21-18-15-12-9-6-3)61-55(58)49-46-43-40-37-34-30-23-20-17-14-11-8-5-2/h15,18,20,23,52H,4-14,16-17,19,21-22,24-51H2,1-3H3/b18-15-,23-20-/t52-/m0/s1
InChI KeyKCBONYLTGYLSPQ-YKGLDBJZSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as triacylglycerols. These are glycerides consisting of three fatty acid chains covalently bonded to a glycerol molecule through ester linkages.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassGlycerolipids
Sub ClassTriradylcglycerols
Direct ParentTriacylglycerols
Alternative Parents
Substituents
  • Triacyl-sn-glycerol
  • Tricarboxylic acid or derivatives
  • Fatty acid ester
  • Fatty acyl
  • Carboxylic acid ester
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External DescriptorsNot Available
Ontology
StatusDetected and Quantified
OriginNot Available
BiofunctionNot Available
ApplicationNot Available
Cellular locationsNot Available
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
logP10.76ALOGPS
logP19.98ChemAxon
logS-8ALOGPS
pKa (Strongest Basic)-6.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area78.9 ŲChemAxon
Rotatable Bond Count52ChemAxon
Refractivity261.93 m³·mol⁻¹ChemAxon
Polarizability114.88 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
SpectraNot Available
Biological Properties
Cellular LocationsNot Available
Biospecimen Locations
  • Milk
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
MilkDetected and Quantified668 +/- 6 uMNot SpecifiedNot Specified
Normal
details
MilkDetected and Quantified1072 +/- 59 uMNot SpecifiedNot Specified
Normal
details
MilkDetected and Quantified3094 +/- 208 uMNot SpecifiedNot Specified
Normal
details
MilkDetected and Quantified26 +/- 4 uMNot SpecifiedNot Specified
Normal
details
Abnormal Concentrations
Not Available
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB097830
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 IDNot Available
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.