Record Information
Version1.0
Creation Date2020-03-26 12:44:08 UTC
Update Date2020-04-22 20:18:59 UTC
BMDB IDBMDB0109198
Secondary Accession NumbersNone
Metabolite Identification
Common NameTG(18:4(6Z,9Z,12Z,15Z)/O-18:0/20:5(5Z,8Z,11Z,14Z,17Z))
DescriptionTG(18:4(6Z,9Z,12Z,15Z)/O-18:0/20:5(5Z,8Z,11Z,14Z,17Z)) 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)/O-18:0/20:5(5Z,8Z,11Z,14Z,17Z)) is made up of one 6Z,9Z,12Z,15Z-octadecatetraenoyl(R1), one octadecyl(R2), and one 5Z,8Z,11Z,14Z,17Z-eicosapentaenoyl(R3).
Structure
Thumb
Synonyms
ValueSource
1-(6Z,9Z,12Z,15Z-Octadecatetraenoyl)-2-octadecanyl-3-(5Z,8Z,11Z,14Z,17Z-eicosapentaenoyl)-glycerolHMDB
1-Stearidonoyl-2-stearyl-3-eicosapentaenoyl-glycerolHMDB
TAG(18:4/18:0/20:5)HMDB
TAG(56:9)HMDB
TG(18:4/18:0/20:5)HMDB
TG(56:9)HMDB
Tracylglycerol(18:4/18:0/20:5)HMDB
Tracylglycerol(56:9)HMDB
TriacylglycerolHMDB
TriglycerideHMDB
TG(18:4(6Z,9Z,12Z,15Z)/o-18:0/20:5(5Z,8Z,11Z,14Z,17Z))Lipid Annotator
(2S)-3-[(6Z,9Z,12Z,15Z)-Octadeca-6,9,12,15-tetraenoyloxy]-2-(octadecyloxy)propyl (5Z,8Z,11Z,14Z)-icosa-5,8,11,14,17-pentaenoic acidGenerator
Chemical FormulaC59H98O5
Average Molecular Weight887.428
Monoisotopic Molecular Weight886.741426256
IUPAC Name(2S)-3-[(6Z,9Z,12Z,15Z)-octadeca-6,9,12,15-tetraenoyloxy]-2-(octadecyloxy)propyl (5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoate
Traditional Name(2S)-3-[(6Z,9Z,12Z,15Z)-octadeca-6,9,12,15-tetraenoyloxy]-2-(octadecyloxy)propyl (5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoate
CAS Registry NumberNot Available
SMILES
[H][C@](COC(=O)CCCC\C=C/C\C=C/C\C=C/C\C=C/CC)(COC(=O)CCC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CC)OCCCCCCCCCCCCCCCCCC
InChI Identifier
InChI=1S/C59H98O5/c1-4-7-10-13-16-19-22-25-28-30-32-35-38-41-44-47-50-53-59(61)64-56-57(62-54-51-48-45-42-39-36-33-29-26-23-20-17-14-11-8-5-2)55-63-58(60)52-49-46-43-40-37-34-31-27-24-21-18-15-12-9-6-3/h7,9-10,12,16,18-19,21,25,27-28,31-32,35,37,40-41,44,57H,4-6,8,11,13-15,17,20,22-24,26,29-30,33-34,36,38-39,42-43,45-56H2,1-3H3/b10-7-,12-9-,19-16-,21-18-,28-25-,31-27-,35-32-,40-37-,44-41-/t57-/m0/s1
InChI KeyYFYJXMNGNGSIPY-KLGIAUMFSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as alkyldiacylglycerols. These are triradylglycerols that carry exactly two acyl chains attached to the glycerol moiety through an ester linkage, and one attached through an ester linkage.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassGlycerolipids
Sub ClassTriradylcglycerols
Direct ParentAlkyldiacylglycerols
Alternative Parents
Substituents
  • Alkyldiacylglycerol
  • Glycerol ether
  • Fatty acid ester
  • Fatty acyl
  • Dicarboxylic acid or derivatives
  • Carboxylic acid ester
  • Ether
  • Dialkyl ether
  • 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
  • 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
logP10.71ALOGPS
logP19.6ChemAxon
logS-8.3ALOGPS
pKa (Strongest Basic)-4.2ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area61.83 ŲChemAxon
Rotatable Bond Count49ChemAxon
Refractivity288.39 m³·mol⁻¹ChemAxon
Polarizability114.32 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, Positivesplash10-000i-0091024040-8e426fd0f86fd0f37a1aView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0ly9-0092002110-674f400d9fe022e66304View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0zfr-0090001220-cd32107608e03da8e4b7View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0kd0-0092001010-e7d2b731a8d6f8cadc8bView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0zir-0094000000-37f947cffaa490755b68View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0zir-2093000000-2eee385476a2c3b5ba1eView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0zfr-0059021010-eb5fc954c0d6958bf607View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-014i-0029011000-2e4757e9b80e32d69615View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0a6r-4294000000-3d2482f378f8ac1d0330View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-000i-0020023190-47ac00d689390b895773View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-066r-3010001290-e2573520e99ccc2f4377View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0i09-0294017350-10deb2481cea145daccdView in MoNA
Biological Properties
Cellular Locations
  • Cell membrane
  • Membrane
Biospecimen LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
HMDB IDHMDB0055533
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 Compound131766053
PDB IDNot Available
ChEBI IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available