Record Information
Version1.0
Creation Date2020-03-25 16:25:05 UTC
Update Date2020-05-11 19:23:11 UTC
BMDB IDBMDB0096933
Secondary Accession NumbersNone
Metabolite Identification
Common NameTG(18:0/16:0/18:3(9Z,12Z,15Z))
DescriptionTG(18:0/16:0/18:3(9Z,12Z,15Z)) 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(18:0/16:0/18:3(9Z,12Z,15Z)) is made up of one octadecanoyl(R1), one hexadecanoyl(R2), and one 9Z,12Z,15Z-octadecatrienoyl(R3).
Structure
Thumb
Synonyms
ValueSource
1-Stearoyl-2-palmitoyl-3-a-linolenoyl-glycerolHMDB
1-Stearoyl-2-palmitoyl-3-alpha-linolenoyl-glycerolHMDB
TAG(18:0/16:0/18:3)HMDB
TAG(18:0/16:0/18:3n3)HMDB
TAG(18:0/16:0/18:3W3)HMDB
TAG(52:3)HMDB
TG(18:0/16:0/18:3)HMDB
TG(18:0/16:0/18:3n3)HMDB
TG(18:0/16:0/18:3W3)HMDB
TG(52:3)HMDB
Tracylglycerol(18:0/16:0/18:3)HMDB
Tracylglycerol(18:0/16:0/18:3n3)HMDB
Tracylglycerol(18:0/16:0/18:3W3)HMDB
Tracylglycerol(52:3)HMDB
TriacylglycerolHMDB
TriglycerideHMDB
1-Octadecanoyl-2-hexadecanoyl-3-(9Z,12Z,15Z-octadeatrienoyl)-glycerolHMDB
TG(18:0/16:0/18:3(9Z,12Z,15Z))Lipid Annotator
Chemical FormulaC55H100O6
Average Molecular Weight857.399
Monoisotopic Molecular Weight856.75199094
IUPAC Name(2S)-2-(hexadecanoyloxy)-3-(octadecanoyloxy)propyl (9Z,12Z,15Z)-octadeca-9,12,15-trienoate
Traditional Name(2S)-2-(hexadecanoyloxy)-3-(octadecanoyloxy)propyl (9Z,12Z,15Z)-octadeca-9,12,15-trienoate
CAS Registry NumberNot Available
SMILES
[H][C@](COC(=O)CCCCCCCCCCCCCCCCC)(COC(=O)CCCCCCC\C=C/C\C=C/C\C=C/CC)OC(=O)CCCCCCCCCCCCCCC
InChI Identifier
InChI=1S/C55H100O6/c1-4-7-10-13-16-19-22-25-27-30-32-35-38-41-44-47-53(56)59-50-52(61-55(58)49-46-43-40-37-34-29-24-21-18-15-12-9-6-3)51-60-54(57)48-45-42-39-36-33-31-28-26-23-20-17-14-11-8-5-2/h7,10,16,19,25,27,52H,4-6,8-9,11-15,17-18,20-24,26,28-51H2,1-3H3/b10-7-,19-16-,27-25-/t52-/m1/s1
InChI KeyGRVGSTWBCPVINB-KORYJFEASA-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
  • Octadecanoid
  • 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
logP10.82ALOGPS
logP19.62ChemAxon
logS-8.1ALOGPS
pKa (Strongest Basic)-6.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area78.9 ŲChemAxon
Rotatable Bond Count51ChemAxon
Refractivity263.04 m³·mol⁻¹ChemAxon
Polarizability113.82 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, Positivesplash10-00di-0000000090-4d88e2c665c3baca2de7View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00di-0000000090-4d88e2c665c3baca2de7View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0kor-0000094030-518302364958afe5d181View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0api-0090010010-b09d19ee1622979c6556View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-00lr-0090000000-9ee3c2fc46ee3b1e35d9View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0as0-1090000000-be108daa18865341d509View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0a59-0090041050-43de2c22cfaebd4292aaView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-00lr-0094010000-2a9bcd73b5c2df1c4c54View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-05q9-1093000000-1d0ae59494cc0ed59220View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-004i-0000000090-dd9c9dd4800d070d7670View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-004i-0000000090-dd9c9dd4800d070d7670View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-004i-0000000090-dd9c9dd4800d070d7670View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-00di-0000000090-b2f5e40735af22577f39View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00di-0000000090-b2f5e40735af22577f39View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0kor-0020094030-a230a1d65bab5763d293View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-03di-0000000090-9bbc198db99a137e513fView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-03di-0000000090-9bbc198db99a137e513fView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0dn0-0090099090-7358ababfdd72fad640eView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0a4r-3260022490-7df5ab371cdf09e5f530View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0079-5451010910-4b35e9a3143e1c71a916View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-000i-1191001200-ff31c67b440ab35ec01aView in MoNA
Biological Properties
Cellular Locations
  • Adiposome
  • Cell membrane
  • Membrane
Biospecimen Locations
  • All Tissues
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
All TissuesExpected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedNormal
  • Not Applicable
details
Abnormal Concentrations
Not Available
HMDB IDHMDB0010432
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB027583
KNApSAcK IDNot Available
Chemspider ID24768206
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound53480496
PDB IDNot Available
ChEBI IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available