Record Information
Version1.0
Creation Date2020-03-26 02:55:00 UTC
Update Date2020-05-21 16:27:25 UTC
BMDB IDBMDB0101936
Secondary Accession NumbersNone
Metabolite Identification
Common NameTG(14:1(9Z)/15:0/18:3(6Z,9Z,12Z))
DescriptionTG(14:1(9Z)/15:0/18:3(6Z,9Z,12Z)) belongs to the family of triradyglycerols, which are glycerolipids lipids containing a common glycerol backbone to which at least one fatty acyl group is esterified. Their general formula is [R1]OCC(CO[R2])O[R3]. TG(14:1(9Z)/15:0/18:3(6Z,9Z,12Z)) is made up of one 9Z-tetradecenoyl(R1), one pentadecanoyl(R2), and one 6Z,9Z,12Z-octadecatrienoyl(R3).
Structure
Thumb
Synonyms
ValueSource
1-(9Z-Tetradecenoyl)-2-pentadecanoyl-3-(6Z,9Z,12Z-octadecatrienoyl)-glycerolHMDB
1-Myristoleoyl-2-pentadecanoyl-3-g-linolenoyl-glycerolHMDB
TAG(14:1/15:0/18:3)HMDB
TAG(47:4)HMDB
TG(14:1/15:0/18:3)HMDB
TG(47:4)HMDB
Tracylglycerol(14:1/15:0/18:3)HMDB
Tracylglycerol(47:4)HMDB
TriacylglycerolHMDB
TriglycerideHMDB
TG(14:1(9Z)/15:0/18:3(6Z,9Z,12Z))Lipid Annotator
Chemical FormulaC50H88O6
Average Molecular Weight785.248
Monoisotopic Molecular Weight784.658090554
IUPAC Name(2S)-2-(pentadecanoyloxy)-3-[(9Z)-tetradec-9-enoyloxy]propyl (6Z,9Z,12Z)-octadeca-6,9,12-trienoate
Traditional Name(2S)-2-(pentadecanoyloxy)-3-[(9Z)-tetradec-9-enoyloxy]propyl (6Z,9Z,12Z)-octadeca-6,9,12-trienoate
CAS Registry NumberNot Available
SMILES
[H][C@](COC(=O)CCCCCCC\C=C/CCCC)(COC(=O)CCCC\C=C/C\C=C/C\C=C/CCCCC)OC(=O)CCCCCCCCCCCCCC
InChI Identifier
InChI=1S/C50H88O6/c1-4-7-10-13-16-19-22-24-25-26-29-31-34-37-40-43-49(52)55-46-47(45-54-48(51)42-39-36-33-30-27-21-18-15-12-9-6-3)56-50(53)44-41-38-35-32-28-23-20-17-14-11-8-5-2/h15-16,18-19,24-25,29,31,47H,4-14,17,20-23,26-28,30,32-46H2,1-3H3/b18-15-,19-16-,25-24-,31-29-/t47-/m0/s1
InChI KeyMKFWJCLOHJFDQO-WXFIWDNCSA-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
  • Octadecanoid
  • 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
StatusExpected but not Quantified
Origin
  • Endogenous
  • Exogenous
BiofunctionNot Available
ApplicationNot Available
Cellular locations
  • Adiposome
  • Cell membrane
  • Membrane
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
logP10.54ALOGPS
logP17.03ChemAxon
logS-8ALOGPS
pKa (Strongest Basic)-6.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area78.9 ŲChemAxon
Rotatable Bond Count45ChemAxon
Refractivity241.16 m³·mol⁻¹ChemAxon
Polarizability101.31 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash Key
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0udi-0000000090-e5a1281037a3a6961786View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0udi-0000000090-e5a1281037a3a6961786View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a4l-0000090200-a163c3475650b9e688d2View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0550-2230043900-c536ed649732031e5d13View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-004i-9080003500-bc43e87c82229ff17000View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-00pi-2290001000-0709a7fb879f73285f11View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0560-0090040300-cac0659a1ecf5c13fe8dView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-014i-0092010000-b904f9b520903ea4f03dView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-00or-1091000000-a997ef7723749c90bfe5View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0udi-0000000090-f1edcdb57b81bed74e50View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0udi-0000000090-f1edcdb57b81bed74e50View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a4i-0010090200-0c052e3bef77f7bbd9ffView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0a4i-0000000090-8a855ebb13d2783192fbView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0a4i-0000000090-8a855ebb13d2783192fbView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a4i-0000000090-8a855ebb13d2783192fbView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0006-0000000900-9a9868a87937eb06e982View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0006-0000000900-9a9868a87937eb06e982View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-03e8-0040090400-c865e0422a973f3b49a7View in MoNA
Biological Properties
Cellular Locations
  • Adiposome
  • Cell membrane
  • Membrane
Biospecimen LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
HMDB IDHMDB0047756
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 Compound131758598
PDB IDNot Available
ChEBI IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available

Enzymes

General function:
Not Available
Specific function:
Catalyzes the terminal and only committed step in triacylglycerol synthesis by using diacylglycerol and fatty acyl CoA as substrates. In contrast to DGAT2 it is not essential for survival. May be involved in VLDL (very low density lipoprotein) assembly. Functions as the major acyl-CoA retinol acyltransferase (ARAT) in the skin, where it acts to maintain retinoid homeostasis and prevent retinoid toxicity leading to skin and hair disorders. In liver, plays a role in esterifying exogenous fatty acids to glycerol.
Gene Name:
DGAT1
Uniprot ID:
Q8MK44
Molecular weight:
55602.0
Reactions
DG(14:1(9Z)/15:0/0:0) + Gamma-linolenoyl-CoA → TG(14:1(9Z)/15:0/18:3(6Z,9Z,12Z)) + Coenzyme Adetails