Showing metabocard for TG(20:0/20:3n6/22:5(7Z,10Z,13Z,16Z,19Z)) (BMDB0100260)

IdentificationTaxonomyPhysical propertiesPathwaysSpectraConcentrationsLinksReferencesenzymes (1) Show 1 proteinXML
Record Information
Version1.0
Creation Date2020-03-26 00:01:06 UTC
Update Date2020-05-21 16:27:58 UTC
BMDB IDBMDB0100260
Secondary Accession NumbersNone
Metabolite Identification
Common NameTG(20:0/20:3n6/22:5(7Z,10Z,13Z,16Z,19Z))
DescriptionTG(20:0/20:3n6/22:5(7Z,10Z,13Z,16Z,19Z)) 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(20:0/20:3n6/22:5(7Z,10Z,13Z,16Z,19Z)) is made up of one eicosanoyl(R1), one 8Z,11Z,14Z-eicosatrienoyl(R2), and one 7Z,10Z,13Z,16Z,19Z-docosapentaenoyl(R3).
Structure
Thumb
MOLSDFPDBSMILESInChI
Synonyms
ValueSource
1-Arachidonyl-2-homo-g-linolenoyl-3-docosapentaenoyl-glycerolHMDB
1-Eicosanoyl-2-(8Z,11Z,14Z-eicosatrienoyl)-3-(7Z,10Z,13Z,16Z,19Z-docosapentaenoyl)-glycerolHMDB
TAG(20:0/20:3/22:5)HMDB
TAG(20:0/20:3n6/22:5)HMDB
TAG(20:0/20:3W6/22:5)HMDB
TAG(62:8)HMDB
TG(20:0/20:3/22:5)HMDB
TG(20:0/20:3n6/22:5)HMDB
TG(20:0/20:3W6/22:5)HMDB
TG(62:8)HMDB
Tracylglycerol(20:0/20:3/22:5)HMDB
Tracylglycerol(20:0/20:3n6/22:5)HMDB
Tracylglycerol(20:0/20:3W6/22:5)HMDB
Tracylglycerol(62:8)HMDB
TriacylglycerolHMDB
TriglycerideHMDB
1-Arachidoyl-2-dihomo-gamma-linolenoyl-3-clupanodonoyl-glycerolHMDB
TG(20:0/20:3n6/22:5n3)HMDB
TG(20:0/20:3W6/22:5W3)HMDB
Tag(20:0/20:3(8Z,11Z,14Z)/22:5(7Z,10Z,13Z,16Z,19Z))HMDB
Tag(20:0/20:3n6/22:5n3)HMDB
Tag(20:0/20:3W6/22:5W3)HMDB
Triacylglycerol(20:0/20:3(8Z,11Z,14Z)/22:5(7Z,10Z,13Z,16Z,19Z))HMDB
Triacylglycerol(20:0/20:3/22:5)HMDB
Triacylglycerol(20:0/20:3n6/22:5n3)HMDB
Triacylglycerol(20:0/20:3W6/22:5W3)HMDB
Triacylglycerol(62:8)HMDB
TG(20:0/20:3(8Z,11Z,14Z)/22:5(7Z,10Z,13Z,16Z,19Z))HMDB
TG(20:0/20:3n6/22:5(7Z,10Z,13Z,16Z,19Z))Lipid Annotator
Chemical FormulaC65H110O6
Average Molecular Weight987.589
Monoisotopic Molecular Weight986.830241262
IUPAC Name(2S)-2-[(8Z,11Z,14Z)-icosa-8,11,14-trienoyloxy]-3-(icosanoyloxy)propyl (7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoate
Traditional Name(2S)-2-[(8Z,11Z,14Z)-icosa-8,11,14-trienoyloxy]-3-(icosanoyloxy)propyl (7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoate
CAS Registry NumberNot Available
SMILES
[H][C@](COC(=O)CCCCCCCCCCCCCCCCCCC)(COC(=O)CCCCC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CC)OC(=O)CCCCCC\C=C/C\C=C/C\C=C/CCCCC
InChI Identifier
InChI=1S/C65H110O6/c1-4-7-10-13-16-19-22-25-28-31-32-35-37-40-43-46-49-52-55-58-64(67)70-61-62(71-65(68)59-56-53-50-47-44-41-38-34-30-27-24-21-18-15-12-9-6-3)60-69-63(66)57-54-51-48-45-42-39-36-33-29-26-23-20-17-14-11-8-5-2/h7,10,16,18-19,21,25,27-28,30,32,35,38,40-41,43,62H,4-6,8-9,11-15,17,20,22-24,26,29,31,33-34,36-37,39,42,44-61H2,1-3H3/b10-7-,19-16-,21-18-,28-25-,30-27-,35-32-,41-38-,43-40-/t62-/m0/s1
InChI KeyGRLTYIYNIUWSHV-DYKRTLTLSA-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
logP10.81ALOGPS
logP22.25ChemAxon
logS-8.2ALOGPS
pKa (Strongest Basic)-6.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area78.9 ŲChemAxon
Rotatable Bond Count56ChemAxon
Refractivity314.64 m³·mol⁻¹ChemAxon
Polarizability128.21 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-9000000000-1e9c2ad457ebda2b6d95View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0udi-9000000000-1e9c2ad457ebda2b6d95View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0aar-0000009002-db3d978b5889053948a1View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-03fr-0039002001-038860703789e3f363beView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-03fr-0029001000-1805630a96ebc15637bcView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-03fr-2039000000-de43eafe1fba1c09b8c2View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0udi-9000000000-a0aa525b8cafb92e4d42View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0udi-9000000000-a0aa525b8cafb92e4d42View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0aar-0010009002-a2cfa6e9c1a370a475c7View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0006-0000000009-748de4f1861629c648b7View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0006-0000000009-748de4f1861629c648b7View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-001c-0004009004-e52c9f8db92f6636c296View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0m0j-0009004003-fd3c211e993c78f6790aView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-02gt-0009000000-8d32862f396c18d8049dView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0a4i-1009000000-596ca5d20e261a3ccc7eView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-000i-2020002029-acf6589cbc5bab27e1e3View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00kr-6092001038-6a8f2df9638e6af5807fView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-000i-1398002030-ace4faebc646c26a9eb2View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0a4i-9000000000-89f57916ace60cd5ed73View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0a4i-9000000000-89f57916ace60cd5ed73View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a4i-9000000000-89f57916ace60cd5ed73View in MoNA
Biological Properties
Cellular Locations
  • Adiposome
  • Cell membrane
  • Membrane
Biospecimen LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
HMDB IDHMDB0045968
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 Compound131756932
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(20:0/20:3(8Z,11Z,14Z)/0:0) + Clupanodonyl CoA → TG(20:0/20:3n6/22:5(7Z,10Z,13Z,16Z,19Z)) + Coenzyme Adetails