Showing metabocard for TG(20:0/15:0/12:0) (BMDB0067612)

IdentificationTaxonomyPhysical propertiesPathwaysSpectraConcentrationsLinksReferencesenzymes (1) Show 1 proteinXML
Record Information
Version1.0
Creation Date2020-03-04 19:22:49 UTC
Update Date2020-05-21 16:29:10 UTC
BMDB IDBMDB0067612
Secondary Accession Numbers
  • BMDB67612
Metabolite Identification
Common NameTG(20:0/15:0/12:0)
DescriptionTG(20:0/15:0/12:0) 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(20:0/15:0/12:0) is made up of one eicosanoyl(R1), one pentadecanoyl(R2), and one dodecanoyl(R3).
Structure
Thumb
MOLSDFPDBSMILESInChI
Synonyms
ValueSource
1-Arachidoyl-2-pentadecanoyl-3-lauroyl-glycerolHMDB
TG(47:0)HMDB
Tag(20:0/15:0/12:0)HMDB
Tag(47:0)HMDB
Triacylglycerol(20:0/15:0/12:0)HMDB
Triacylglycerol(47:0)HMDB
TriacylglycerolHMDB
TriglycerideHMDB
1-Arachidonyl-2-pentadecanoyl-3-dodecanoyl-glycerolHMDB
Tracylglycerol(20:0/15:0/12:0)HMDB
Tracylglycerol(47:0)HMDB
1-Eicosanoyl-2-pentadecanoyl-3-dodecanoyl-glycerolHMDB
1-arachidoyl-2-pentadecanoyl-3-lauroyl-glycerol SMPDB, HMDB
TG(47:0) SMPDB, HMDB
Tag(20:0/15:0/12:0) SMPDB, HMDB
Tag(47:0) SMPDB, HMDB
Triacylglycerol(20:0/15:0/12:0) SMPDB, HMDB
Triacylglycerol(47:0) SMPDB, HMDB
Triacylglycerol SMPDB, HMDB
TG(20:0/15:0/12:0)SMPDB
Chemical FormulaC50H96O6
Average Molecular Weight793.312
Monoisotopic Molecular Weight792.720690811
IUPAC Name(2R)-3-(dodecanoyloxy)-2-(pentadecanoyloxy)propyl icosanoate
Traditional Name(2R)-3-(dodecanoyloxy)-2-(pentadecanoyloxy)propyl icosanoate
CAS Registry NumberNot Available
SMILES
[H][C@@](COC(=O)CCCCCCCCCCC)(COC(=O)CCCCCCCCCCCCCCCCCCC)OC(=O)CCCCCCCCCCCCCC
InChI Identifier
InChI=1S/C50H96O6/c1-4-7-10-13-16-19-21-23-24-25-26-27-29-31-34-37-40-43-49(52)55-46-47(45-54-48(51)42-39-36-33-30-18-15-12-9-6-3)56-50(53)44-41-38-35-32-28-22-20-17-14-11-8-5-2/h47H,4-46H2,1-3H3/t47-/m1/s1
InChI KeyYRPDOPASFMBIMS-QZNUWAOFSA-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 Descriptors
Ontology
StatusExpected but not Quantified
Origin
  • Endogenous
BiofunctionNot Available
ApplicationNot Available
Cellular locations
  • Adiposome
  • Cell 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
logP10.57ALOGPS
logP18.48ChemAxon
logS-7.8ALOGPS
pKa (Strongest Basic)-6.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area78.9 ŲChemAxon
Rotatable Bond Count49ChemAxon
Refractivity236.69 m³·mol⁻¹ChemAxon
Polarizability107.09 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, Positivesplash10-03di-0000000090-e6c975ab78e795fcbcf3View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-03di-0000000090-e6c975ab78e795fcbcf3View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0f7o-0000490300-e42c560615b69a630872View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0002-0000000900-7135ed273ab6a5df200fView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0002-0000000900-7135ed273ab6a5df200fView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-05mk-0004090400-b886a539c78eb189aac2View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0006-1230020900-2d38510dcb80b195c0b6View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-056r-8280222900-087457c5927f4c3c9d6dView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-056v-3492001000-dd01ef59e18f4aa5185dView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-03di-0000000090-88f56269f59b652c7112View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-03di-0000000090-88f56269f59b652c7112View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0f7o-0010490300-b7b432790f15cf4a2024View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0006-0333140900-3ccd181f18117aa45b64View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-014l-0293010000-c9042687cbcff9626d9bView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-02fw-2694000000-d8cf816597fae9344a86View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-014i-0000000090-3618b927ca280008090bView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-014i-0000000090-3618b927ca280008090bView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-014i-0000000090-3618b927ca280008090bView in MoNA
Biological Properties
Cellular Locations
  • Adiposome
  • Cell membrane
Biospecimen LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
HMDB IDHMDB0064231
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB036265
KNApSAcK IDNot Available
Chemspider ID59665797
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound56937071
PDB IDNot Available
ChEBI IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available

Enzymes

Enzyme Details
1. Diacylglycerol O-acyltransferase 1
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(20:0/15:0/0:0) + Lauroyl-CoA → TG(20:0/15:0/12:0) + Coenzyme Adetails