Showing metabocard for TG(18:2(9Z,12Z)/20:3n6/20:4(5Z,8Z,11Z,14Z)) (BMDB0106404)

IdentificationTaxonomyPhysical propertiesPathwaysSpectraConcentrationsLinksReferencesenzymes (1) Show 1 proteinXML
Record Information
Version1.0
Creation Date2020-03-26 09:08:54 UTC
Update Date2020-05-21 16:27:53 UTC
BMDB IDBMDB0106404
Secondary Accession NumbersNone
Metabolite Identification
Common NameTG(18:2(9Z,12Z)/20:3n6/20:4(5Z,8Z,11Z,14Z))
DescriptionTG(18:2(9Z,12Z)/20:3n6/20:4(5Z,8Z,11Z,14Z)) 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(18:2(9Z,12Z)/20:3n6/20:4(5Z,8Z,11Z,14Z)) is made up of one 9Z,12Z-octadecadienoyl(R1), one 8Z,11Z,14Z-eicosatrienoyl(R2), and one 5Z,8Z,11Z,14Z-eicosatetraenoyl(R3).
Structure
Thumb
MOLSDFPDBSMILESInChI
Synonyms
ValueSource
1-(9Z,12Z-Octadecadienoyl)-2-(8Z,11Z,14Z-eicosatrienoyl)-3-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-glycerolHMDB
1-Linoleoyl-2-homo-g-linolenoyl-3-arachidonoyl-glycerolHMDB
TAG(18:2/20:3/20:4)HMDB
TAG(18:2/20:3n6/20:4)HMDB
TAG(18:2/20:3W6/20:4)HMDB
TAG(58:9)HMDB
TG(18:2/20:3/20:4)HMDB
TG(18:2/20:3n6/20:4)HMDB
TG(18:2/20:3W6/20:4)HMDB
TG(58:9)HMDB
Tracylglycerol(18:2/20:3/20:4)HMDB
Tracylglycerol(18:2/20:3n6/20:4)HMDB
Tracylglycerol(18:2/20:3W6/20:4)HMDB
Tracylglycerol(58:9)HMDB
TriacylglycerolHMDB
TriglycerideHMDB
1-Linoleoyl-2-dihomo-gamma-linolenoyl-3-arachidonoyl-glycerolHMDB
TG(18:2n6/20:3n6/20:4n6)HMDB
TG(18:2W6/20:3W6/20:4W6)HMDB
Tag(18:2(9Z,12Z)/20:3(8Z,11Z,14Z)/20:4(5Z,8Z,11Z,14Z))HMDB
Tag(18:2n6/20:3n6/20:4n6)HMDB
Tag(18:2W6/20:3W6/20:4W6)HMDB
Triacylglycerol(18:2(9Z,12Z)/20:3(8Z,11Z,14Z)/20:4(5Z,8Z,11Z,14Z))HMDB
Triacylglycerol(18:2/20:3/20:4)HMDB
Triacylglycerol(18:2n6/20:3n6/20:4n6)HMDB
Triacylglycerol(18:2W6/20:3W6/20:4W6)HMDB
Triacylglycerol(58:9)HMDB
TG(18:2(9Z,12Z)/20:3(8Z,11Z,14Z)/20:4(5Z,8Z,11Z,14Z))HMDB
TG(18:2(9Z,12Z)/20:3n6/20:4(5Z,8Z,11Z,14Z))Lipid Annotator
Chemical FormulaC61H100O6
Average Molecular Weight929.465
Monoisotopic Molecular Weight928.75199094
IUPAC Name(2S)-2-[(8Z,11Z,14Z)-icosa-8,11,14-trienoyloxy]-3-[(9Z,12Z)-octadeca-9,12-dienoyloxy]propyl (5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoate
Traditional Name(2S)-2-[(8Z,11Z,14Z)-icosa-8,11,14-trienoyloxy]-3-[(9Z,12Z)-octadeca-9,12-dienoyloxy]propyl (5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoate
CAS Registry NumberNot Available
SMILES
[H][C@](COC(=O)CCCCCCC\C=C/C\C=C/CCCCC)(COC(=O)CCC\C=C/C\C=C/C\C=C/C\C=C/CCCCC)OC(=O)CCCCCC\C=C/C\C=C/C\C=C/CCCCC
InChI Identifier
InChI=1S/C61H100O6/c1-4-7-10-13-16-19-22-25-28-30-33-36-39-42-45-48-51-54-60(63)66-57-58(56-65-59(62)53-50-47-44-41-38-35-32-27-24-21-18-15-12-9-6-3)67-61(64)55-52-49-46-43-40-37-34-31-29-26-23-20-17-14-11-8-5-2/h16-21,25-29,32-34,36-37,42,45,58H,4-15,22-24,30-31,35,38-41,43-44,46-57H2,1-3H3/b19-16-,20-17-,21-18-,28-25-,29-26-,32-27-,36-33-,37-34-,45-42-/t58-/m0/s1
InChI KeyKTQJKDYCGLGVKD-CCYSVRDLSA-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
  • 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
logP10.38ALOGPS
logP20.11ChemAxon
logS-8.3ALOGPS
pKa (Strongest Basic)-6.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area78.9 ŲChemAxon
Rotatable Bond Count51ChemAxon
Refractivity297.35 m³·mol⁻¹ChemAxon
Polarizability117.82 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, Negativesplash10-0h09-0093002001-8b163a3adbb6523fc984View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0w4r-0095001000-090c9017ef73cc7e7361View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0m2i-2094000000-74a3749db530a3d00dccView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-004i-0039007004-7cc387ff95cfcce6fb40View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-00kb-0009001000-4f1b5665436e73addda7View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0a4i-2029000000-29556e3eaebb0da101f5View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0002-0000000009-7315b539d407e6dd8ef8View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0002-0000000009-7315b539d407e6dd8ef8View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-00ba-0000009002-3bbc67025643916bcaedView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0udi-0000000009-4aa49d6db149d77b185aView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0udi-0000000009-4aa49d6db149d77b185aView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0udi-0000000009-4aa49d6db149d77b185aView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0002-0000000009-426e97cfe04c6dfaa5f2View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0002-0000000009-426e97cfe04c6dfaa5f2View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-00ba-0010009002-73074f2c85d30c4df9d4View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-004i-4111005149-2861ce7246d8d4f35622View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-052s-3142001091-9020ab37548bfc14cb95View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0abm-0358003390-e73bc976a87a8f76f7daView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-000i-0000000009-fca6598de333a2605ba3View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-000i-0000000009-fca6598de333a2605ba3View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0xw0-0004009004-abde40c80c75e2afcd46View in MoNA
Biological Properties
Cellular Locations
  • Adiposome
  • Cell membrane
  • Membrane
Biospecimen LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
HMDB IDHMDB0052670
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 Compound131763324
PDB IDNot Available
ChEBI IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available

Enzymes

Enzyme Details
1. Diacylglycerol O-acyltransferase 1
General function:
Not Available
Specific function:
Catalyzes the terminal and only committed step in triacylglycerol synthesis by using diacylglycerol and fatty acyl CoA as substrates. In contrast to DGAT2 it is not essential for survival. May be involved in VLDL (very low density lipoprotein) assembly. Functions as the major acyl-CoA retinol acyltransferase (ARAT) in the skin, where it acts to maintain retinoid homeostasis and prevent retinoid toxicity leading to skin and hair disorders. In liver, plays a role in esterifying exogenous fatty acids to glycerol.
Gene Name:
DGAT1
Uniprot ID:
Q8MK44
Molecular weight:
55602.0
Reactions
DG(18:2(9Z,12Z)/20:3(8Z,11Z,14Z)/0:0) + 5Z,8Z,11Z,14Z-eicosatetraenonyl-CoA → TG(18:2(9Z,12Z)/20:3n6/20:4(5Z,8Z,11Z,14Z)) + Coenzyme Adetails