Record Information
Version1.0
Creation Date2020-03-25 16:17:20 UTC
Update Date2020-05-20 22:38:18 UTC
BMDB IDBMDB0096842
Secondary Accession NumbersNone
Metabolite Identification
Common NameTG(18:0/18:0/20:1(11Z))
DescriptionTG(18:0/18:0/20:1(11Z)) 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(18:0/18:0/20:1(11Z)) is made up of one octadecanoyl(R1), one octadecanoyl(R2), and one 11Z-eicosenoyl(R3).
Structure
Thumb
Synonyms
ValueSource
1-Stearoyl-2-stearoyl-3-eicosenoyl-glycerolHMDB
TAG(18:0/18:0/20:1)HMDB
TAG(18:0/18:0/20:1n9)HMDB
TAG(18:0/18:0/20:1W9)HMDB
TAG(56:1)HMDB
TG(18:0/18:0/20:1)HMDB
TG(18:0/18:0/20:1n9)HMDB
TG(18:0/18:0/20:1W9)HMDB
TG(56:1)HMDB
Tracylglycerol(18:0/18:0/20:1)HMDB
Tracylglycerol(18:0/18:0/20:1n9)HMDB
Tracylglycerol(18:0/18:0/20:1W9)HMDB
Tracylglycerol(56:1)HMDB
TriacylglycerolHMDB
TriglycerideHMDB
1-Octadecanoyl-2-octadecanoyl-3-(11-eicosenoyl)-glycerolHMDB
TG(18:0/18:0/20:1(11Z))Lipid Annotator
Chemical FormulaC59H112O6
Average Molecular Weight917.539
Monoisotopic Molecular Weight916.845891326
IUPAC Name(2S)-2,3-bis(octadecanoyloxy)propyl (11Z)-icos-11-enoate
Traditional Name(2S)-2,3-bis(octadecanoyloxy)propyl (11Z)-icos-11-enoate
CAS Registry NumberNot Available
SMILES
[H][C@](COC(=O)CCCCCCCCCCCCCCCCC)(COC(=O)CCCCCCCCC\C=C/CCCCCCCC)OC(=O)CCCCCCCCCCCCCCCCC
InChI Identifier
InChI=1S/C59H112O6/c1-4-7-10-13-16-19-22-25-28-29-32-34-37-40-43-46-49-52-58(61)64-55-56(65-59(62)53-50-47-44-41-38-35-31-27-24-21-18-15-12-9-6-3)54-63-57(60)51-48-45-42-39-36-33-30-26-23-20-17-14-11-8-5-2/h25,28,56H,4-24,26-27,29-55H2,1-3H3/b28-25-/t56-/m0/s1
InChI KeyXCJBYQXUCQJPCZ-YLMVGIRGSA-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
logP10.72ALOGPS
logP22.12ChemAxon
logS-7.9ALOGPS
pKa (Strongest Basic)-6.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area78.9 ŲChemAxon
Rotatable Bond Count57ChemAxon
Refractivity279.21 m³·mol⁻¹ChemAxon
Polarizability124.72 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, Positivesplash10-001i-0000000009-c843fc83fbd5ea56d781View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-001i-0000000009-c843fc83fbd5ea56d781View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-05o0-0000009003-9defa9fd0b2b267c63cdView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-00di-0000000009-5f16e168b8ca7ca28c90View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00di-0000000009-5f16e168b8ca7ca28c90View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-01ii-0009009009-56e0b88972ebcfbc5d1cView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0159-0046007009-1e4ef263063ca385498eView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0c0r-0039001000-cfc94c9ee5cd3e021caaView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0a59-2069001000-9f1c0a5299bef7bdc218View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-001i-0000000009-bbb392bf9cd292bd22bcView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-001i-0000000009-bbb392bf9cd292bd22bcView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-05o0-0010009003-8e8b77d9f644cac1e8a8View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-014i-6130006129-80f0285aae373bc94c84View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0600-9130001120-a6fb94def06eb4b6fc63View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-06di-6396001100-f115383f4aff11c7cb05View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-000i-0000000009-f83f5649916059b2c9b7View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-000i-0000000009-f83f5649916059b2c9b7View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-000i-0000000009-f83f5649916059b2c9b7View in MoNA
Biological Properties
Cellular Locations
  • Adiposome
  • Cell membrane
  • Membrane
Biospecimen LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
HMDB IDHMDB0005396
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB023674
KNApSAcK IDNot Available
Chemspider ID7823301
KEGG Compound IDC00422
BioCyc IDTriacylglycerols
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound9544351
PDB IDNot Available
ChEBI IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available