Showing metabocard for TG(18:1(9Z)/20:0/20:4(5Z,8Z,11Z,14Z)) (BMDB0096893)

IdentificationTaxonomyPhysical propertiesPathwaysSpectraConcentrationsLinksReferencesenzymes (1) Show 1 proteinXML
Record Information
Version1.0
Creation Date2020-03-25 16:21:39 UTC
Update Date2020-05-21 16:27:51 UTC
BMDB IDBMDB0096893
Secondary Accession NumbersNone
Metabolite Identification
Common NameTG(18:1(9Z)/20:0/20:4(5Z,8Z,11Z,14Z))
DescriptionTG(18:1(9Z)/20:0/20:4(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(18:1(9Z)/20:0/20:4(5Z,8Z,11Z,14Z)) is made up of one 9Z-octadecenoyl(R1), one eicosanoyl(R2), and one 5Z,8Z,11Z,14Z-eicosatetraenoyl(R3).
Structure
Thumb
MOLSDFPDBSMILESInChI
Synonyms
ValueSource
1-Oleoyl-2-arachidonyl-3-arachidonoyl-glycerolHMDB
TAG(18:1/20:0/20:4)HMDB
TAG(18:1n9/20:0/20:4n6)HMDB
TAG(18:1W9/20:0/20:4W6)HMDB
TAG(58:5)HMDB
TG(18:1/20:0/20:4)HMDB
TG(18:1n9/20:0/20:4n6)HMDB
TG(18:1W9/20:0/20:4W6)HMDB
TG(58:5)HMDB
Tracylglycerol(18:1/20:0/20:4)HMDB
Tracylglycerol(18:1n9/20:0/20:4n6)HMDB
Tracylglycerol(18:1W9/20:0/20:4W6)HMDB
Tracylglycerol(58:5)HMDB
TriacylglycerolHMDB
TriglycerideHMDB
1-(9Z-Octadecenoyl)-2-eicosanoyl-3-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-glycerolHMDB
TG(18:1(9Z)/20:0/20:4(5Z,8Z,11Z,14Z))Lipid Annotator
Chemical FormulaC61H108O6
Average Molecular Weight937.529
Monoisotopic Molecular Weight936.814591198
IUPAC Name(2S)-2-(icosanoyloxy)-3-[(9Z)-octadec-9-enoyloxy]propyl (5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoate
Traditional Name(2S)-2-(icosanoyloxy)-3-[(9Z)-octadec-9-enoyloxy]propyl (5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoate
CAS Registry NumberNot Available
SMILES
[H][C@](COC(=O)CCCCCCC\C=C/CCCCCCCC)(COC(=O)CCC\C=C/C\C=C/C\C=C/C\C=C/CCCCC)OC(=O)CCCCCCCCCCCCCCCCCCC
InChI Identifier
InChI=1S/C61H108O6/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/h16,19,25,27-28,32-33,36,42,45,58H,4-15,17-18,20-24,26,29-31,34-35,37-41,43-44,46-57H2,1-3H3/b19-16-,28-25-,32-27-,36-33-,45-42-/t58-/m0/s1
InChI KeyDEFZLHCFQHGRAM-BSMISETGSA-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
logP10.9ALOGPS
logP21.56ChemAxon
logS-8.2ALOGPS
pKa (Strongest Basic)-6.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area78.9 ŲChemAxon
Rotatable Bond Count55ChemAxon
Refractivity292.88 m³·mol⁻¹ChemAxon
Polarizability123.66 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, Positivesplash10-0udi-0000000009-922b7c8e6c66c9e71edeView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0udi-0000000009-922b7c8e6c66c9e71edeView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0aar-0000009002-4a32afbc46efbf24d127View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0gwr-0094002001-bc307ec5e36a60a7f08bView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0gx9-0095001000-79f11463aafd53bb6ee8View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0nni-2094000000-78504d7a17bddaaf4059View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-000j-3170006059-57e8a2e677aaffa64cc0View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-052b-9181001061-b61d4d2a17fa79ebf2adView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0002-1294001000-b62cc48e163388e1aa82View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0a4i-0000000009-5b74f06e96b5923b473bView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0a4i-0000000009-5b74f06e96b5923b473bView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a4i-0000000009-5b74f06e96b5923b473bView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0udi-0000000009-c517364b681f0af12a9dView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0udi-0000000009-c517364b681f0af12a9dView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0aar-0010009002-295dd5bf62aaf766ddd4View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0f80-0029006004-d96dfd1ee354fdddf904View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-000i-0019001000-b5c2fc7ba7887fcf607eView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0pcc-2039000000-002362cc309502af3d4bView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0006-0000000009-236ab04134ebe519b4f1View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0006-0000000009-236ab04134ebe519b4f1View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-03ec-0004009004-49d9cd77f05a26ece493View in MoNA
Biological Properties
Cellular Locations
  • Adiposome
  • Cell membrane
  • Membrane
Biospecimen LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
HMDB IDHMDB0005451
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB023727
KNApSAcK IDNot Available
Chemspider ID7823855
KEGG Compound IDC00422
BioCyc IDTriacylglycerols
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound9544905
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(18:1(9Z)/20:0/0:0) + 5Z,8Z,11Z,14Z-eicosatetraenonyl-CoA → TG(18:1(9Z)/20:0/20:4(5Z,8Z,11Z,14Z)) + Coenzyme Adetails