Record Information
Version1.0
Creation Date2020-03-26 12:41:57 UTC
Update Date2020-04-22 20:18:49 UTC
BMDB IDBMDB0109171
Secondary Accession NumbersNone
Metabolite Identification
Common NameTG(18:4(6Z,9Z,12Z,15Z)/18:4(6Z,9Z,12Z,15Z)/O-18:0)
DescriptionTG(18:4(6Z,9Z,12Z,15Z)/18:4(6Z,9Z,12Z,15Z)/O-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(18:4(6Z,9Z,12Z,15Z)/18:4(6Z,9Z,12Z,15Z)/O-18:0) is made up of one 6Z,9Z,12Z,15Z-octadecatetraenoyl(R1), one 6Z,9Z,12Z,15Z-octadecatetraenoyl(R2), and one octadecyl(R3).
Structure
Thumb
Synonyms
ValueSource
1-(6Z,9Z,12Z,15Z-Octadecatetraenoyl)-2-(6Z,9Z,12Z,15Z-octadecatetraenoyl)-3-octadecanyl-glycerolHMDB
1-Stearidonoyl-2-stearidonoyl-3-stearyl-glycerolHMDB
TAG(18:4/18:4/18:0)HMDB
TAG(54:8)HMDB
TG(18:4/18:4/18:0)HMDB
TG(54:8)HMDB
Tracylglycerol(18:4/18:4/18:0)HMDB
Tracylglycerol(54:8)HMDB
TriacylglycerolHMDB
TriglycerideHMDB
TG(18:4(6Z,9Z,12Z,15Z)/18:4(6Z,9Z,12Z,15Z)/o-18:0)Lipid Annotator
(2R)-1-[(6Z,9Z,12Z,15Z)-Octadeca-6,9,12,15-tetraenoyloxy]-3-(octadecyloxy)propan-2-yl (6Z,9Z,12Z)-octadeca-6,9,12,15-tetraenoic acidGenerator
Chemical FormulaC57H96O5
Average Molecular Weight861.39
Monoisotopic Molecular Weight860.725776191
IUPAC Name(2R)-1-[(6Z,9Z,12Z,15Z)-octadeca-6,9,12,15-tetraenoyloxy]-3-(octadecyloxy)propan-2-yl (6Z,9Z,12Z,15Z)-octadeca-6,9,12,15-tetraenoate
Traditional Name(2R)-1-[(6Z,9Z,12Z,15Z)-octadeca-6,9,12,15-tetraenoyloxy]-3-(octadecyloxy)propan-2-yl (6Z,9Z,12Z,15Z)-octadeca-6,9,12,15-tetraenoate
CAS Registry NumberNot Available
SMILES
[H][C@@](COCCCCCCCCCCCCCCCCCC)(COC(=O)CCCC\C=C/C\C=C/C\C=C/C\C=C/CC)OC(=O)CCCC\C=C/C\C=C/C\C=C/C\C=C/CC
InChI Identifier
InChI=1S/C57H96O5/c1-4-7-10-13-16-19-22-25-28-31-34-37-40-43-46-49-52-60-53-55(62-57(59)51-48-45-42-39-36-33-30-27-24-21-18-15-12-9-6-3)54-61-56(58)50-47-44-41-38-35-32-29-26-23-20-17-14-11-8-5-2/h8-9,11-12,17-18,20-21,26-27,29-30,35-36,38-39,55H,4-7,10,13-16,19,22-25,28,31-34,37,40-54H2,1-3H3/b11-8-,12-9-,20-17-,21-18-,29-26-,30-27-,38-35-,39-36-/t55-/m1/s1
InChI KeyVRSUSTUJJWIQSQ-SMKJKIKPSA-N
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
logP10.78ALOGPS
logP19.08ChemAxon
logS-8.3ALOGPS
pKa (Strongest Basic)-4.1ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area61.83 ŲChemAxon
Rotatable Bond Count48ChemAxon
Refractivity278.07 m³·mol⁻¹ChemAxon
Polarizability111.11 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, Positivesplash10-0ly9-0081092170-b660eb7b2bc7caa550ccView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0zfr-0093023310-6ba8679c9136226776e6View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0uxr-0092022620-cabdfdb22a976663f743View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0a6r-0090021020-3970ffd9289731acbc48View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-004i-0091011000-fb42a42594c12b9fe332View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-004i-1091000000-5fef119c4a7f95941f6cView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-03dr-2010031980-2cc65ecda6590796a992View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0ap3-4120010960-d68fd46bc2b2f9fcbafeView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-014i-1561001900-abde78957d33bd4dff0fView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0a59-0043090060-59d4af6347b1b40ef7b2View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-069r-0049050000-a6718e20d9e122986e8cView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-056r-2091000000-a7516afc48178d626dfdView in MoNA
Biological Properties
Cellular Locations
  • Cell membrane
  • Cytoplasm
  • Membrane
Biospecimen LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
HMDB IDHMDB0055506
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 Compound131766026
PDB IDNot Available
ChEBI IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available