Showing metabocard for TG(a-21:0/13:0/13:0)[rac] (BMDB0068056)

IdentificationTaxonomyPhysical propertiesPathwaysSpectraConcentrationsLinksReferencesenzymes (1) Show 1 proteinXML
Record Information
Version1.0
Creation Date2020-03-04 19:31:26 UTC
Update Date2020-05-21 16:29:18 UTC
BMDB IDBMDB0068056
Secondary Accession Numbers
  • BMDB68056
Metabolite Identification
Common NameTG(a-21:0/13:0/13:0)[rac]
DescriptionTG(a-21:0/13:0/13:0) 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(a-21:0/13:0/13:0) is made up of one 18-methyleicosanoyl(R1), one tridecanoyl(R2), and one tridecanoyl(R3).
Structure
Thumb
MOLSDFPDBSMILESInChI
Synonyms
ValueSource
1-anteisoheneicosanoyl-2-tridecyloyl-3-tridecyloyl-glycerolSMPDB, HMDB
TG(a-21:0/13:0/13:0)SMPDB, HMDB
TG(47:0)SMPDB, HMDB
Tag(a-21:0/13:0/13:0)SMPDB, HMDB
Tag(47:0)SMPDB, HMDB
Triacylglycerol(a-21:0/13:0/13:0)SMPDB, HMDB
Triacylglycerol(47:0)SMPDB, HMDB
TriacylglycerolSMPDB, HMDB
TriglycerideSMPDB, HMDB
1-anteisoheneicosanoyl-2-animal fats-3-animal fats-glycerolLipid Annotator, HMDB
Tracylglycerol(a-21:0/13:0/13:0)Lipid Annotator, HMDB
Tracylglycerol(47:0)Lipid Annotator, HMDB
TG(a-21:0/13:0/13:0)[rac]Lipid Annotator
Chemical FormulaC50H96O6
Average Molecular Weight793.312
Monoisotopic Molecular Weight792.720690811
IUPAC Name(2R)-2,3-bis(tridecanoyloxy)propyl 18-methylicosanoate
Traditional Name(2R)-2,3-bis(tridecanoyloxy)propyl 18-methylicosanoate
CAS Registry NumberNot Available
SMILES
[H][C@@](COC(=O)CCCCCCCCCCCC)(COC(=O)CCCCCCCCCCCCCCCCC(C)CC)OC(=O)CCCCCCCCCCCC
InChI Identifier
InChI=1S/C50H96O6/c1-5-8-10-12-14-16-25-29-33-37-41-48(51)54-44-47(56-50(53)43-39-35-31-26-17-15-13-11-9-6-2)45-55-49(52)42-38-34-30-27-23-21-19-18-20-22-24-28-32-36-40-46(4)7-3/h46-47H,5-45H2,1-4H3/t46?,47-/m1/s1
InChI KeyVQUMBGCZKZXHIO-PRCKHXDNSA-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
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
logP10.49ALOGPS
logP18.32ChemAxon
logS-7.8ALOGPS
pKa (Strongest Basic)-6.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area78.9 ŲChemAxon
Rotatable Bond Count48ChemAxon
Refractivity236.64 m³·mol⁻¹ChemAxon
Polarizability106.67 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, Positivesplash10-0193-0000990610-41fb9dd139f04319358fView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-06vj-0459030200-a0d89e625747b46214f5View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-01ta-0489010000-9f6b99344c461e8b70a4View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-08i0-3597000000-737bdb797c96b999d648View 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, Positivesplash10-001j-0009090900-3c0ac59f0657fe92953dView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0006-2100020900-3af9aa22f5874c1f932eView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-05bb-9400122600-34fbce4734daec7a5d1bView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-052e-5964102000-c4b36c28eb448596e65aView 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
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-002f-0053150900-c1c63b56aed53213883bView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0h0c-0093010000-04eb730f8a8fe0a3c2cfView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-08fr-0294020000-f6e4b8fbf52a115507e0View 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, Positivesplash10-0193-0101990610-72e6e15890395313ecafView in MoNA
Biological Properties
Cellular Locations
  • Adiposome
  • Cell membrane
Biospecimen LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
HMDB IDHMDB0064676
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB036706
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound131772291
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(a-21:0/13:0/0:0) + Tridecanoyl-CoA → TG(a-21:0/13:0/13:0)[rac] + Coenzyme Adetails