Record Information
Version1.0
Creation Date2020-03-26 09:00:11 UTC
Update Date2020-04-22 20:00:34 UTC
BMDB IDBMDB0106291
Secondary Accession NumbersNone
Metabolite Identification
Common NameTG(18:2(9Z,12Z)/16:1(9Z)/20:5(5Z,8Z,11Z,14Z,17Z))
DescriptionTG(18:2(9Z,12Z)/16:1(9Z)/20:5(5Z,8Z,11Z,14Z,17Z)) 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(18:2(9Z,12Z)/16:1(9Z)/20:5(5Z,8Z,11Z,14Z,17Z)) is made up of one 9Z,12Z-octadecadienoyl(R1), one 9Z-hexadecenoyl(R2), and one 5Z,8Z,11Z,14Z,17Z-eicosapentaenoyl(R3).
Structure
Thumb
Synonyms
ValueSource
1-(9Z,12Z-Octadecadienoyl)-2-(9Z-hexadecenoyl)-3-(5Z,8Z,11Z,14Z,17Z-eicosapentaenoyl)-glycerolHMDB
1-Linoleoyl-2-palmitoleoyl-3-eicosapentaenoyl-glycerolHMDB
TAG(18:2/16:1/20:5)HMDB
TAG(54:8)HMDB
TG(18:2/16:1/20:5)HMDB
TG(54:8)HMDB
Tracylglycerol(18:2/16:1/20:5)HMDB
Tracylglycerol(54:8)HMDB
TriacylglycerolHMDB
TriglycerideHMDB
TG(18:2(9Z,12Z)/16:1(9Z)/20:5(5Z,8Z,11Z,14Z,17Z))Lipid Annotator
Chemical FormulaC57H94O6
Average Molecular Weight875.373
Monoisotopic Molecular Weight874.705040747
IUPAC Name(2S)-2-[(9Z)-hexadec-9-enoyloxy]-3-[(9Z,12Z)-octadeca-9,12-dienoyloxy]propyl (5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoate
Traditional Name(2S)-2-[(9Z)-hexadec-9-enoyloxy]-3-[(9Z,12Z)-octadeca-9,12-dienoyloxy]propyl (5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoate
CAS Registry NumberNot Available
SMILES
[H][C@](COC(=O)CCCCCCC\C=C/C\C=C/CCCCC)(COC(=O)CCC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CC)OC(=O)CCCCCCC\C=C/CCCCCC
InChI Identifier
InChI=1S/C57H94O6/c1-4-7-10-13-16-19-22-25-27-28-30-33-35-38-41-44-47-50-56(59)62-53-54(63-57(60)51-48-45-42-39-36-31-24-21-18-15-12-9-6-3)52-61-55(58)49-46-43-40-37-34-32-29-26-23-20-17-14-11-8-5-2/h7,10,16-17,19-21,24-27,29-30,33,38,41,54H,4-6,8-9,11-15,18,22-23,28,31-32,34-37,39-40,42-53H2,1-3H3/b10-7-,19-16-,20-17-,24-21-,27-25-,29-26-,33-30-,41-38-/t54-/m0/s1
InChI KeyVFNPEFYZEZDKCL-GUSRTHKLSA-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
logP10.3ALOGPS
logP18.7ChemAxon
logS-8.3ALOGPS
pKa (Strongest Basic)-6.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area78.9 ŲChemAxon
Rotatable Bond Count48ChemAxon
Refractivity277.83 m³·mol⁻¹ChemAxon
Polarizability110.65 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, Positivesplash10-0006-0000000090-68158be047fd6db855d4View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0006-0000000090-68158be047fd6db855d4View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-00dj-0000094030-08bd3045ba02acb68099View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0w59-0092001010-52a7d6821157064dff64View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0ufr-0093000000-27a56b3bdf6713852b96View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0ufr-2092000000-396ce32557af4e0f3656View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-00di-0095051040-bbe6765e13736b5d10f1View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-00pl-0098010000-43f268edaa0969da954eView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0py3-3098000000-1df5bdde0f55594c9675View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0002-0000000090-e904f607aaab304892c4View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0002-0000000090-e904f607aaab304892c4View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0002-0000000090-e904f607aaab304892c4View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-00b9-2141032590-1bb308564a6082cf2443View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-000i-3590000850-bd5d0961f78d1cc38e50View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-000i-1293010200-c3591a3744af9da6df6aView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0006-0000000090-9f3c3a5c27bed24106e4View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0006-0000000090-9f3c3a5c27bed24106e4View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-00dj-0020094030-1afbc16223b925f2f888View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-001i-0000000090-9f11ec0be553a197dd6eView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-001i-0000000090-9f11ec0be553a197dd6eView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-14o0-0004009040-44afac537d89601316c9View in MoNA
Biological Properties
Cellular Locations
  • Adiposome
  • Cell membrane
  • Membrane
Biospecimen LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
HMDB IDHMDB0052527
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 Compound131763204
PDB IDNot Available
ChEBI IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available