Record Information
Version1.0
Creation Date2020-03-25 16:15:20 UTC
Update Date2020-04-22 19:00:32 UTC
BMDB IDBMDB0096818
Secondary Accession NumbersNone
Metabolite Identification
Common NameTG(16:0/18:0/18:2(9Z,12Z))
DescriptionTG(16:0/18:0/18:2(9Z,12Z)) 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(16:0/18:0/18:2(9Z,12Z)) is made up of one hexadecanoyl(R1), one octadecanoyl(R2), and one 9Z,12Z-octadecadienoyl(R3).
Structure
Thumb
Synonyms
ValueSource
1-Palmitoyl-2-stearoyl-3-linoleoyl-glycerolHMDB
TAG(16:0/18:0/18:2)HMDB
TAG(16:0/18:0/18:2n6)HMDB
TAG(16:0/18:0/18:2W6)HMDB
TAG(52:2)HMDB
TG(16:0/18:0/18:2)HMDB
TG(16:0/18:0/18:2n6)HMDB
TG(16:0/18:0/18:2W6)HMDB
TG(52:2)HMDB
Tracylglycerol(16:0/18:0/18:2)HMDB
Tracylglycerol(16:0/18:0/18:2n6)HMDB
Tracylglycerol(16:0/18:0/18:2W6)HMDB
Tracylglycerol(52:2)HMDB
TriacylglycerolHMDB
TriglycerideHMDB
1-Hexadecanoyl-2-octadecanoyl-3-(9Z,12Z-octadecadienoyl)-glycerolHMDB
TG(16:0/18:0/18:2(9Z,12Z))Lipid Annotator
Chemical FormulaC55H102O6
Average Molecular Weight859.415
Monoisotopic Molecular Weight858.767641004
IUPAC Name(2S)-3-(hexadecanoyloxy)-2-(octadecanoyloxy)propyl (9Z,12Z)-octadeca-9,12-dienoate
Traditional Name(2S)-3-(hexadecanoyloxy)-2-(octadecanoyloxy)propyl (9Z,12Z)-octadeca-9,12-dienoate
CAS Registry NumberNot Available
SMILES
[H][C@](COC(=O)CCCCCCCCCCCCCCC)(COC(=O)CCCCCCC\C=C/C\C=C/CCCCC)OC(=O)CCCCCCCCCCCCCCCCC
InChI Identifier
InChI=1S/C55H102O6/c1-4-7-10-13-16-19-22-25-27-30-33-36-39-42-45-48-54(57)60-51-52(50-59-53(56)47-44-41-38-35-32-29-24-21-18-15-12-9-6-3)61-55(58)49-46-43-40-37-34-31-28-26-23-20-17-14-11-8-5-2/h16,19,25,27,52H,4-15,17-18,20-24,26,28-51H2,1-3H3/b19-16-,27-25-/t52-/m0/s1
InChI KeyMDCUASFVKLEFPW-NXNLMSDJSA-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
logP10.76ALOGPS
logP19.98ChemAxon
logS-8ALOGPS
pKa (Strongest Basic)-6.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area78.9 ŲChemAxon
Rotatable Bond Count52ChemAxon
Refractivity261.93 m³·mol⁻¹ChemAxon
Polarizability114.8 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, Positivesplash10-004i-0000000090-2cd5fc1386d560f964faView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-004i-0000000090-2cd5fc1386d560f964faView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-004i-0000094030-069ee7d9f1dcbd049066View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0bvr-0090010010-411ad2d45b5a64b4b1c0View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-06vr-0090000000-613e7772471fd2768323View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0bvr-1090000000-36811954d8ed943b0ca2View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0a6r-0082072090-a566a146cd4cb5f5ade6View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0a4i-0079010000-6624ce759cbeb7c7626bView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0a4i-2095000000-b2da19995770a6d076f3View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-001i-0000000090-8124134fd02fc15952b3View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-001i-0000000090-8124134fd02fc15952b3View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-001i-0000000090-8124134fd02fc15952b3View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-004i-0000000090-737f74f071afb11b73a8View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-004i-0000000090-737f74f071afb11b73a8View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-004i-0020094030-f0d1d11e601aff6b0b80View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0aor-5070050590-c945eb0911596e72519fView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0aou-9140010510-7f2cdf2b6f6fab1c0fcfView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-014i-6595011100-2f8fedaedf9c774cc38eView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-014i-0000000090-d19de471e852da520bd5View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-014i-0000000090-d19de471e852da520bd5View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0bb0-0090099090-3a788ef8751823c680b7View in MoNA
Biological Properties
Cellular Locations
  • Adiposome
  • Cell membrane
  • Membrane
Biospecimen LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
HMDB IDHMDB0005369
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB023648
KNApSAcK IDNot Available
Chemspider ID7823019
KEGG Compound IDC00422
BioCyc IDTriacylglycerols
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound9544069
PDB IDNot Available
ChEBI IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available