Record Information
Version1.0
Creation Date2020-03-25 23:38:48 UTC
Update Date2020-04-22 19:19:46 UTC
BMDB IDBMDB0099862
Secondary Accession NumbersNone
Metabolite Identification
Common NameTG(18:0/O-18:0/18:3(9Z,12Z,15Z))
DescriptionTG(18:0/O-18:0/18:3(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/O-18:0/18:3(9Z,12Z,15Z)) is made up of one octadecanoyl(R1), one octadecyl(R2), and one 9Z,12Z,15Z-octadecatrienoyl(R3).
Structure
Thumb
Synonyms
ValueSource
1-Octadecanoyl-2-octadecanyl-3-(9Z,12Z,15Z-octadeatrienoyl)-glycerolHMDB
1-Stearoyl-2-stearyl-3-a-linolenoyl-glycerolHMDB
TAG(18:0/18:0/18:3)HMDB
TAG(54:3)HMDB
TG(18:0/18:0/18:3)HMDB
TG(54:3)HMDB
Tracylglycerol(18:0/18:0/18:3)HMDB
Tracylglycerol(54:3)HMDB
TriacylglycerolHMDB
TriglycerideHMDB
TG(18:0/o-18:0/18:3(9Z,12Z,15Z))Lipid Annotator
(2S)-3-(Octadecanoyloxy)-2-(octadecyloxy)propyl (9Z,12Z,15Z)-octadeca-9,12,15-trienoic acidGenerator
Chemical FormulaNot Available
Average Molecular WeightNot Available
Monoisotopic Molecular WeightNot Available
IUPAC Name(2S)-3-(octadecanoyloxy)-2-(octadecyloxy)propyl (9Z,12Z,15Z)-octadeca-9,12,15-trienoate
Traditional Name(2S)-3-(octadecanoyloxy)-2-(octadecyloxy)propyl (9Z,12Z,15Z)-octadeca-9,12,15-trienoate
CAS Registry NumberNot Available
SMILES
InChI Identifier
Not Available
InChI KeyNot Available
Chemical Taxonomy
Description belongs to the class of organic compounds known as lineolic acids and derivatives. These are derivatives of lineolic acid. Lineolic acid is a polyunsaturated omega-6 18 carbon long fatty acid, with two CC double bonds at the 9- and 12-positions.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassFatty Acyls
Sub ClassLineolic acids and derivatives
Direct ParentLineolic acids and derivatives
Alternative Parents
Substituents
  • Octadecanoid
  • Alkyldiacylglycerol
  • Glycerolipid
  • Glycerol ether
  • Fatty acid ester
  • Dicarboxylic acid or derivatives
  • Carboxylic acid ester
  • Ether
  • Dialkyl ether
  • Carboxylic acid derivative
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organic oxygen compound
  • Carbonyl group
  • Organic oxide
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External DescriptorsNot Available
Ontology
StatusExpected but not Quantified
Origin
  • Endogenous
  • Exogenous
BiofunctionNot Available
ApplicationNot Available
Cellular locations
  • Cell membrane
  • Cytoplasm
  • 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
logP11.01ALOGPS
logP20.89ChemAxon
logS-8.1ALOGPS
pKa (Strongest Basic)-4.2ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area61.83 ŲChemAxon
Rotatable Bond Count53ChemAxon
Refractivity272.49 m³·mol⁻¹ChemAxon
Polarizability118.68 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, Positivesplash10-0g4r-0091034060-79d23909d0340219a376View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0gdr-0092013210-4414bc32165c22b9a82aView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0uxr-0090002300-ca90806ebdfe480c4dd9View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0159-0090002030-06573cb4dc6228c0e3c0View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-00lr-0091000000-1c9571b6955a3a8ef144View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-00o0-1091000000-5fab6db73984030e6dcdView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0fki-3061062490-4b01c4f985f276478b35View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-05fs-5210010900-1d93a3b75e7f3faf0672View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-00vr-3194043200-cb1a7ef2f047f22e9c2bView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-00lr-0092060030-4490a27e2ced47e2cdf9View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-015j-0095030000-9919b203c98a8b018238View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-004i-0090000000-ff255b0e5419176a2c8dView in MoNA
Biological Properties
Cellular Locations
  • Cell membrane
  • Cytoplasm
  • Membrane
Biospecimen LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
HMDB IDHMDB0045471
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 Compound131756472
PDB IDNot Available
ChEBI IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available