Record Information
Version1.0
Creation Date2020-03-25 21:21:28 UTC
Update Date2020-04-22 19:16:14 UTC
BMDB IDBMDB0099303
Secondary Accession NumbersNone
Metabolite Identification
Common NameTG(18:0/24:0/20:0)
DescriptionTG(18:0/24:0/20:0) 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(18:0/24:0/20:0) is made up of one octadecanoyl(R1), one tetracosanoyl(R2), and one eicosanoyl(R3).
Structure
Thumb
Synonyms
ValueSource
1-Octadecanoyl-2-tetracosanoyl-3-eicosanoyl-glycerolHMDB
1-Stearoyl-2-lignoceroyl-3-arachidonyl-glycerolHMDB
TAG(18:0/24:0/20:0)HMDB
TAG(62:0)HMDB
TG(62:0)HMDB
Tracylglycerol(18:0/24:0/20:0)HMDB
Tracylglycerol(62:0)HMDB
TriacylglycerolHMDB
TriglycerideHMDB
TG(18:0/24:0/20:0)Lipid Annotator
Chemical FormulaC65H126O6
Average Molecular Weight1003.717
Monoisotopic Molecular Weight1002.955441777
IUPAC Name(2S)-1-(icosanoyloxy)-3-(octadecanoyloxy)propan-2-yl tetracosanoate
Traditional Name(2S)-1-(icosanoyloxy)-3-(octadecanoyloxy)propan-2-yl tetracosanoate
CAS Registry NumberNot Available
SMILES
[H][C@](COC(=O)CCCCCCCCCCCCCCCCC)(COC(=O)CCCCCCCCCCCCCCCCCCC)OC(=O)CCCCCCCCCCCCCCCCCCCCCCC
InChI Identifier
InChI=1S/C65H126O6/c1-4-7-10-13-16-19-22-25-28-30-31-32-33-35-38-41-44-47-50-53-56-59-65(68)71-62(60-69-63(66)57-54-51-48-45-42-39-36-27-24-21-18-15-12-9-6-3)61-70-64(67)58-55-52-49-46-43-40-37-34-29-26-23-20-17-14-11-8-5-2/h62H,4-61H2,1-3H3/t62-/m0/s1
InChI KeyMKEGZPSKUSYOIM-PNVGIOEQSA-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
  • 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
logP10.65ALOGPS
logP25.15ChemAxon
logS-7.9ALOGPS
pKa (Strongest Basic)-6.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area78.9 ŲChemAxon
Rotatable Bond Count64ChemAxon
Refractivity305.7 m³·mol⁻¹ChemAxon
Polarizability139.26 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, Positivesplash10-00di-9000000000-69bd24ab47303770fe94View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00di-9000000000-69bd24ab47303770fe94View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0gbx-3000009400-3d5a6dd81483ad5ccc53View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0i0u-1095001000-cdc62b1d171a8f177f91View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-02al-0095000000-d9039f9aa701bdf12717View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-02u3-3098000000-ec5de2ec2d93b2270f50View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-00di-9000000000-86f13eebfcd113d0e408View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00di-9000000000-86f13eebfcd113d0e408View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0gbl-3010009400-8e3ccfae309cff09ff86View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-004i-9000000000-2c00a32445aeeabcfadbView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-004i-9000000000-2c00a32445aeeabcfadbView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-004i-9000000000-2c00a32445aeeabcfadbView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0a4i-9000000000-c3905003dbbe1f31ea39View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0a4i-9000000000-c3905003dbbe1f31ea39View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0bmo-9009009900-d41d84f2bb9e4a0a8a90View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0udi-9123002010-7814b0c3539d42733737View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0zmi-9114000010-5f78471946b42bab4b3bView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0zfr-6439400010-b3871e352b7799d8e650View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0udi-9035004200-6e14911ad38111a6ad96View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-029t-0029000000-fa28fcb41e408de98814View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-07cv-1049000000-ca148524bf7c9a447449View in MoNA
Biological Properties
Cellular Locations
  • Adiposome
  • Cell membrane
  • Membrane
Biospecimen LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
HMDB IDHMDB0044831
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 Compound131755853
PDB IDNot Available
ChEBI IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available