Showing metabocard for TG(i-19:0/i-24:0/18:0) (BMDB0067287)

IdentificationTaxonomyPhysical propertiesPathwaysSpectraConcentrationsLinksReferencesenzymes (1) Show 1 proteinXML
Record Information
Version1.0
Creation Date2020-03-04 19:13:43 UTC
Update Date2020-05-21 16:29:21 UTC
BMDB IDBMDB0067287
Secondary Accession Numbers
  • BMDB67287
Metabolite Identification
Common NameTG(i-19:0/i-24:0/18:0)
DescriptionTG(i-19:0/i-24:0/18:0) 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(i-19:0/i-24:0/18:0) is made up of one 17-methyloctadecanoyl(R1), one 22-methyltricosanoyl(R2), and one octadecanoyl(R3).
Structure
Thumb
MOLSDFPDBSMILESInChI
Synonyms
ValueSource
1-isononadecanoyl-2-isotetracosanoyl-3-stearoyl-glycerolSMPDB, HMDB
TG(i-19:0/i-24:0/18:0)SMPDB
TG(61:0)SMPDB, HMDB
Tag(i-19:0/i-24:0/18:0)SMPDB, HMDB
Tag(61:0)SMPDB, HMDB
Triacylglycerol(i-19:0/i-24:0/18:0)SMPDB, HMDB
Triacylglycerol(61:0)SMPDB, HMDB
TriacylglycerolSMPDB, HMDB
TriglycerideSMPDB, HMDB
1-isononadecanoyl-2-isotetracosanoyl-3-octadecanoyl-glycerolLipid Annotator, HMDB
Tracylglycerol(i-19:0/i-24:0/18:0)Lipid Annotator, HMDB
Tracylglycerol(61:0)Lipid Annotator, HMDB
Chemical FormulaC64H124O6
Average Molecular Weight989.69
Monoisotopic Molecular Weight988.939791713
IUPAC Name(2R)-1-[(17-methyloctadecanoyl)oxy]-3-(octadecanoyloxy)propan-2-yl 22-methyltricosanoate
Traditional Name(2R)-1-[(17-methyloctadecanoyl)oxy]-3-(octadecanoyloxy)propan-2-yl 22-methyltricosanoate
CAS Registry NumberNot Available
SMILES
[H][C@@](COC(=O)CCCCCCCCCCCCCCCCC)(COC(=O)CCCCCCCCCCCCCCCC(C)C)OC(=O)CCCCCCCCCCCCCCCCCCCCC(C)C
InChI Identifier
InChI=1S/C64H124O6/c1-6-7-8-9-10-11-12-13-18-24-29-34-39-44-49-54-62(65)68-57-61(58-69-63(66)55-50-45-40-35-30-26-21-23-28-33-38-43-48-53-60(4)5)70-64(67)56-51-46-41-36-31-25-20-17-15-14-16-19-22-27-32-37-42-47-52-59(2)3/h59-61H,6-58H2,1-5H3/t61-/m1/s1
InChI KeyVWDWYPLVRMZVDW-QRXDBQBNSA-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
logP10.44ALOGPS
logP24.39ChemAxon
logS-7.9ALOGPS
pKa (Strongest Basic)-6.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area78.9 ŲChemAxon
Rotatable Bond Count61ChemAxon
Refractivity301 m³·mol⁻¹ChemAxon
Polarizability136.53 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash Key
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0a4i-9000000000-6145cab8eb72e01259d5View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0a4i-9000000000-6145cab8eb72e01259d5View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0abl-0000009403-4c73cdac85df67ad3573View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-015a-0091001001-9e154098a44fdfccb0dcView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-00l2-0091000000-048961044e3dd1d0c74eView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-00l2-2093000000-22aef4ea162b309768faView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-03di-9000000000-3f716386161a547a0a4aView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-03di-9000000000-3f716386161a547a0a4aView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-03di-9000000000-3f716386161a547a0a4aView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0a4i-9000000000-bb09c3235d8e73e7fbc0View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0a4i-9000000000-bb09c3235d8e73e7fbc0View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0abl-0010009403-b134b451be568b2eaf0dView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0002-0000000009-1c5b8b5aad9640d6b8a6View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0002-0000000009-1c5b8b5aad9640d6b8a6View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0dmk-0009009909-5c7ad60c4b6103d82fccView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-000i-0062005109-c550e31a1e9d9b28862fView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0002-0039001000-6dc93a6338c447963debView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-00l2-2098001000-92021f157d95b72ac960View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-000i-7224003029-bece9f67d1d64313b8beView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0kmi-9115001031-d17b454fb96fd3280041View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0zfr-9438210010-4d5cdcabfc86dc57fe4eView in MoNA
Biological Properties
Cellular Locations
  • Adiposome
  • Cell membrane
Biospecimen LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
HMDB IDHMDB0063906
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB035942
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound131771546
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(i-19:0/i-24:0/0:0) + Stearoyl-CoA → TG(i-19:0/i-24:0/18:0) + Coenzyme Adetails