Record Information
Version1.0
Creation Date2018-08-29 17:21:13 UTC
Update Date2020-06-04 20:32:58 UTC
BMDB IDBMDB0063406
Secondary Accession Numbers
  • BMDB63406
Metabolite Identification
Common NameTG(16:0/18:0/18:3(9Z,12Z,15Z))[iso6]
DescriptionTG(16:0/18:0/18:3(9Z,12Z,15Z))[iso6] 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. Thus, TG(16:0/18:0/18:3(9Z,12Z,15Z))[iso6] is considered to be a triradylglycerol lipid molecule. TG(16:0/18:0/18:3(9Z,12Z,15Z))[iso6] is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral.
Structure
Thumb
Synonyms
ValueSource
1-Hexadecanoyl-2-octadecanoyl-3-(9Z,12Z,15Z-octadeatrienoyl)-glycerolHMDB
1-Palmitoyl-2-stearoyl-3-a-linolenoyl-glycerolHMDB
TAG(16:0/18:0/18:3)HMDB
TAG(52:3)HMDB
TG(16:0/18:0/18:3)HMDB
TG(52:3)HMDB
Tracylglycerol(16:0/18:0/18:3)HMDB
Tracylglycerol(52:3)HMDB
TriacylglycerolHMDB
TriglycerideHMDB
TG(16:0/18:0/18:3(9Z,12Z,15Z))Lipid Annotator
Chemical FormulaC55H100O6
Average Molecular Weight857.399
Monoisotopic Molecular Weight856.75199094
IUPAC Name(2S)-3-(hexadecanoyloxy)-2-(octadecanoyloxy)propyl (9Z,12Z,15Z)-octadeca-9,12,15-trienoate
Traditional Name(2S)-3-(hexadecanoyloxy)-2-(octadecanoyloxy)propyl (9Z,12Z,15Z)-octadeca-9,12,15-trienoate
CAS Registry NumberNot Available
SMILES
[H][C@](COC(=O)CCCCCCCCCCCCCCC)(COC(=O)CCCCCCC\C=C/C\C=C/C\C=C/CC)OC(=O)CCCCCCCCCCCCCCCCC
InChI Identifier
InChI=1S/C55H100O6/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/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-/m0/s1
InChI KeyQRLNWUKVSNTXQG-VWMLCLGZSA-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
StatusDetected and 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
logP10.81ALOGPS
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
Polarizability114.21 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, Negativesplash10-0a4i-0090010010-a9b64f94e477d025c4cfView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0a6r-0090000000-0c105abf1e4ca106fc7fView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0a6r-1090000000-8624ba541cc524d37f0bView 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, Positivesplash10-0aor-4270050690-63ac8fc5fab77ba3590dView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0aor-9230000420-e8c725b834bd439883a0View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-066r-4492000100-e8bdcda5eed2a0df77caView 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, Negativesplash10-0a6r-0093080060-619d908fd01ff5a35a09View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0aor-0069010000-83832d5f1f5c5cc2c7b5View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0a6r-2094000000-01e5512c92efcae66cf0View in MoNA
Biological Properties
Cellular Locations
  • Adiposome
  • Cell membrane
  • Membrane
Biospecimen Locations
  • Milk
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
MilkDetected and Quantified275 +/- 16 uMNot SpecifiedNot Specified
Normal
details
MilkDetected and Quantified431 +/- 7 uMNot SpecifiedNot Specified
Normal
details
MilkDetected and Quantified1299 +/- 30 uMNot SpecifiedNot Specified
Normal
details
MilkDetected and Quantified9.8 +/- 0.1 uMNot SpecifiedNot Specified
Normal
details
Abnormal Concentrations
Not Available
HMDB IDHMDB0043934
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 Compound131755026
PDB IDNot Available
ChEBI IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. A. Foroutan et al. (2019). A. Foroutan et al. The Chemical Composition of Commercial Cow's Milk (in preparation). Journal of Agricultural and Food Chemistry.