Record Information
Version1.0
Creation Date2020-03-25 23:36:31 UTC
Update Date2020-04-22 19:19:11 UTC
BMDB IDBMDB0099769
Secondary Accession NumbersNone
Metabolite Identification
Common NameTG(18:0/20:5(5Z,8Z,11Z,14Z,17Z)/20:1(11Z))
DescriptionTG(18:0/20:5(5Z,8Z,11Z,14Z,17Z)/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(18:0/20:5(5Z,8Z,11Z,14Z,17Z)/20:1(11Z)) is made up of one octadecanoyl(R1), one 5Z,8Z,11Z,14Z,17Z-eicosapentaenoyl(R2), and one 11Z-eicosenoyl(R3).
Structure
Thumb
Synonyms
ValueSource
1-Octadecanoyl-2-(5Z,8Z,11Z,14Z,17Z-eicosapentaenoyl)-3-(11-eicosenoyl)-glycerolHMDB
1-Stearoyl-2-eicosapentaenoyl-3-eicosenoyl-glycerolHMDB
TAG(18:0/20:5/20:1)HMDB
TAG(58:6)HMDB
TG(18:0/20:5/20:1)HMDB
TG(58:6)HMDB
Tracylglycerol(18:0/20:5/20:1)HMDB
Tracylglycerol(58:6)HMDB
TriacylglycerolHMDB
TriglycerideHMDB
TG(18:0/20:5(5Z,8Z,11Z,14Z,17Z)/20:1(11Z))Lipid Annotator
Chemical FormulaNot Available
Average Molecular WeightNot Available
Monoisotopic Molecular WeightNot Available
IUPAC Name(2S)-1-[(11Z)-icos-11-enoyloxy]-3-(octadecanoyloxy)propan-2-yl (5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoate
Traditional Name(2S)-1-[(11Z)-icos-11-enoyloxy]-3-(octadecanoyloxy)propan-2-yl (5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoate
CAS Registry NumberNot Available
SMILES
InChI Identifier
Not Available
InChI KeyNot Available
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
logP10.87ALOGPS
logP21.2ChemAxon
logS-8.1ALOGPS
pKa (Strongest Basic)-6.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area78.9 ŲChemAxon
Rotatable Bond Count54ChemAxon
Refractivity294 m³·mol⁻¹ChemAxon
Polarizability122.84 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, Positivesplash10-0udi-0000000009-bf830613d7c20396049eView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0udi-0000000009-bf830613d7c20396049eView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0ugr-0000009002-6a599782a440f67e4c64View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-001i-0093002001-8aaac505d4f8c1487b66View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-05o0-0095001000-2ee9bd18edd297ecdc6bView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0apl-2094000000-7d719e0fd961d20556a1View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-000i-3120004079-2a11ea7a335dfeb62497View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-05n0-4050001091-1034519b653bfe1187f5View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-000i-0194000150-76964787e5cd9be2f6e6View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0a4i-0000000009-16fe936afc220ce66d8aView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0a4i-0000000009-16fe936afc220ce66d8aView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a4i-0000000009-16fe936afc220ce66d8aView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-001i-0039008008-cf78b547aaa462407f45View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-007n-0019001000-14c09993063e604a95aeView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0a4i-1039000000-3c6d2abe98650c641219View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0udi-0000000009-746ddee0a49b430f6502View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0udi-0000000009-746ddee0a49b430f6502View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0ugr-0010009002-64a2e55c6d35da01dfefView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0006-0000000009-8c7b4ec45ca360e38dfaView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0006-0000000009-8c7b4ec45ca360e38dfaView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0b9o-0004009004-34d674bdcbc89b1df099View in MoNA
Biological Properties
Cellular Locations
  • Adiposome
  • Cell membrane
  • Membrane
Biospecimen LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
HMDB IDHMDB0045378
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 Compound131756380
PDB IDNot Available
ChEBI IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available