Record Information
Version1.0
Creation Date2020-03-25 20:59:06 UTC
Update Date2020-04-22 19:14:30 UTC
BMDB IDBMDB0099028
Secondary Accession NumbersNone
Metabolite Identification
Common NameTG(16:0/18:4(6Z,9Z,12Z,15Z)/18:0)
DescriptionTG(16:0/18:4(6Z,9Z,12Z,15Z)/18:0) 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(16:0/18:4(6Z,9Z,12Z,15Z)/18:0) is made up of one hexadecanoyl(R1), one 6Z,9Z,12Z,15Z-octadecatetraenoyl(R2), and one octadecanoyl(R3).
Structure
Thumb
Synonyms
ValueSource
1-Hexadecanoyl-2-(6Z,9Z,12Z,15Z-octadecatetraenoyl)-3-octadecanoyl-glycerolHMDB
1-Palmitoyl-2-stearidonoyl-3-stearoyl-glycerolHMDB
TAG(16:0/18:4/18:0)HMDB
TAG(52:4)HMDB
TG(16:0/18:4/18:0)HMDB
TG(52:4)HMDB
Tracylglycerol(16:0/18:4/18:0)HMDB
Tracylglycerol(52:4)HMDB
TriacylglycerolHMDB
TriglycerideHMDB
TG(16:0/18:4(6Z,9Z,12Z,15Z)/18:0)Lipid Annotator
Chemical FormulaC55H98O6
Average Molecular Weight855.383
Monoisotopic Molecular Weight854.736340876
IUPAC Name(2S)-1-(hexadecanoyloxy)-3-(octadecanoyloxy)propan-2-yl (6Z,9Z,12Z,15Z)-octadeca-6,9,12,15-tetraenoate
Traditional Name(2S)-1-(hexadecanoyloxy)-3-(octadecanoyloxy)propan-2-yl (6Z,9Z,12Z,15Z)-octadeca-6,9,12,15-tetraenoate
CAS Registry NumberNot Available
SMILES
[H][C@](COC(=O)CCCCCCCCCCCCCCC)(COC(=O)CCCCCCCCCCCCCCCCC)OC(=O)CCCC\C=C/C\C=C/C\C=C/C\C=C/CC
InChI Identifier
InChI=1S/C55H98O6/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/h8,11,17,20,26,28,34,37,52H,4-7,9-10,12-16,18-19,21-25,27,29-33,35-36,38-51H2,1-3H3/b11-8-,20-17-,28-26-,37-34-/t52-/m0/s1
InChI KeyHXVZGRPCLPYINL-OMWZPAGISA-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
logP10.81ALOGPS
logP19.25ChemAxon
logS-8.1ALOGPS
pKa (Strongest Basic)-6.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area78.9 ŲChemAxon
Rotatable Bond Count50ChemAxon
Refractivity264.16 m³·mol⁻¹ChemAxon
Polarizability113.23 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, Positivesplash10-00di-0000000090-6208a1c55097185c43bcView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00di-0000000090-6208a1c55097185c43bcView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-05i1-0000090020-5e65c9f8b293dfd1afc9View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0pwi-0090010010-84797265cf20d5b0a0abView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0a5i-0090000000-8bed60b6a718ca8b2d57View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0a5i-1090000000-126b16a929e5b8011150View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0udi-0082070090-7be7781c49171fe2d00aView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-05o1-0097020000-d1bf255ccc29cf3ad375View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0a59-1094000000-e8c8b5438f6452740a86View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0a4i-2010030690-f68a0978c560874243e7View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0a4i-6210020920-ab976bd93d57803d9e66View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-052f-3383130900-d78e65def60d9dab12cdView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-03di-0000000090-59539dfb428f41ddecf8View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-03di-0000000090-59539dfb428f41ddecf8View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0xso-0090099090-61f177b107e5f245afcbView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-00di-0000000090-41f870198c6bd847264fView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00di-0000000090-41f870198c6bd847264fView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-05i1-0010090020-c26e97514f8b45639969View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-004i-0000000090-336a6e861e77b5821f30View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-004i-0000000090-336a6e861e77b5821f30View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-004i-0000000090-336a6e861e77b5821f30View in MoNA
Biological Properties
Cellular Locations
  • Adiposome
  • Cell membrane
  • Membrane
Biospecimen LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
HMDB IDHMDB0044502
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 Compound131755555
PDB IDNot Available
ChEBI IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available