Record Information
Version1.0
Creation Date2020-03-25 16:15:32 UTC
Update Date2020-05-20 22:36:08 UTC
BMDB IDBMDB0096820
Secondary Accession NumbersNone
Metabolite Identification
Common NameTG(16:0/20:0/20:1(11Z))
DescriptionTG(16:0/20:0/20:1(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(16:0/20:0/20:1(11Z)) is made up of one hexadecanoyl(R1), one eicosanoyl(R2), and one 11Z-eicosenoyl(R3).
Structure
Thumb
Synonyms
ValueSource
1-Palmitoyl-2-arachidonyl-3-eicosenoyl-glycerolHMDB
TAG(16:0/20:0/20:1)HMDB
TAG(16:0/20:0/20:1n9)HMDB
TAG(16:0/20:0/20:1W9)HMDB
TAG(56:1)HMDB
TG(16:0/20:0/20:1)HMDB
TG(16:0/20:0/20:1n9)HMDB
TG(16:0/20:0/20:1W9)HMDB
TG(56:1)HMDB
Tracylglycerol(16:0/20:0/20:1)HMDB
Tracylglycerol(16:0/20:0/20:1n9)HMDB
Tracylglycerol(16:0/20:0/20:1W9)HMDB
Tracylglycerol(56:1)HMDB
TriacylglycerolHMDB
TriglycerideHMDB
1-Hexadecanoyl-2-eicosanoyl-3-(11-eicosenoyl)-glycerolHMDB
TG(16:0/20:0/20:1(11Z))Lipid Annotator
Chemical FormulaC59H112O6
Average Molecular Weight917.539
Monoisotopic Molecular Weight916.845891326
IUPAC Name(2S)-3-(hexadecanoyloxy)-2-(icosanoyloxy)propyl (11Z)-icos-11-enoate
Traditional Name(2S)-3-(hexadecanoyloxy)-2-(icosanoyloxy)propyl (11Z)-icos-11-enoate
CAS Registry NumberNot Available
SMILES
[H][C@](COC(=O)CCCCCCCCCCCCCCC)(COC(=O)CCCCCCCCC\C=C/CCCCCCCC)OC(=O)CCCCCCCCCCCCCCCCCCC
InChI Identifier
InChI=1S/C59H112O6/c1-4-7-10-13-16-19-22-25-27-29-31-34-37-40-43-46-49-52-58(61)64-55-56(54-63-57(60)51-48-45-42-39-36-33-24-21-18-15-12-9-6-3)65-59(62)53-50-47-44-41-38-35-32-30-28-26-23-20-17-14-11-8-5-2/h25,27,56H,4-24,26,28-55H2,1-3H3/b27-25-/t56-/m0/s1
InChI KeyXRKBRKZCVJSDIQ-WOGGMIHASA-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
logP10.71ALOGPS
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
Polarizability124.78 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, Positivesplash10-0bt9-0000009002-596677cb47b38db494d0View 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, Positivesplash10-0300-0004009004-309c07c549968accefacView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-014i-3041006139-13078ae03f5f48cc15c7View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0a4j-9120002130-2983331d7d323f74e583View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0002-5495002000-90d1e6c1d5505c312f0aView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0aor-0046008009-0d6bb92890fcc2a4b3f4View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-052r-0049002000-2466a7b1f3f0693b1688View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0a4r-1059000000-9d526c570f320b35e329View 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
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, Positivesplash10-0bt9-0010009002-74e69322e0f9fdd0e2ffView in MoNA
Biological Properties
Cellular Locations
  • Adiposome
  • Cell membrane
  • Membrane
Biospecimen LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
HMDB IDHMDB0005372
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB023651
KNApSAcK IDNot Available
Chemspider ID7823296
KEGG Compound IDC00422
BioCyc IDTriacylglycerols
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound9544346
PDB IDNot Available
ChEBI IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available