Showing metabocard for TG(20:2n6/20:2n6/22:5(7Z,10Z,13Z,16Z,19Z)) (BMDB0107203)

IdentificationTaxonomyPhysical propertiesPathwaysSpectraConcentrationsLinksReferencesenzymes (1) Show 1 proteinXML
Record Information
Version1.0
Creation Date2020-03-26 10:08:13 UTC
Update Date2020-05-21 16:28:01 UTC
BMDB IDBMDB0107203
Secondary Accession NumbersNone
Metabolite Identification
Common NameTG(20:2n6/20:2n6/22:5(7Z,10Z,13Z,16Z,19Z))
DescriptionTG(20:2n6/20:2n6/22:5(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(20:2n6/20:2n6/22:5(7Z,10Z,13Z,16Z,19Z)) is made up of one 11Z,14Z-eicosadienoyl(R1), one 11Z,14Z-eicosadienoyl(R2), and one 7Z,10Z,13Z,16Z,19Z-docosapentaenoyl(R3).
Structure
Thumb
MOLSDFPDBSMILESInChI
Synonyms
ValueSource
1-(11Z,14Z-Eicosadienoyl)-2-(11Z,14Z-eicosadienoyl)-3-(7Z,10Z,13Z,16Z,19Z-docosapentaenoyl)-glycerolHMDB
1-Eicosadienoyl-2-eicosadienoyl-3-docosapentaenoyl-glycerolHMDB
TAG(20:2/20:2/22:5)HMDB
TAG(20:2n6/20:2n6/22:5)HMDB
TAG(20:2W6/20:2W6/22:5)HMDB
TAG(62:9)HMDB
TG(20:2/20:2/22:5)HMDB
TG(20:2n6/20:2n6/22:5)HMDB
TG(20:2W6/20:2W6/22:5)HMDB
TG(62:9)HMDB
Tracylglycerol(20:2/20:2/22:5)HMDB
Tracylglycerol(20:2n6/20:2n6/22:5)HMDB
Tracylglycerol(20:2W6/20:2W6/22:5)HMDB
Tracylglycerol(62:9)HMDB
TriacylglycerolHMDB
TriglycerideHMDB
1-Eicosadienoyl-2-eicosadienoyl-3-clupanodonoyl-glycerolHMDB
TG(20:2n6/20:2n6/22:5n3)HMDB
TG(20:2W6/20:2W6/22:5W3)HMDB
Tag(20:2(11Z,14Z)/20:2(11Z,14Z)/22:5(7Z,10Z,13Z,16Z,19Z))HMDB
Tag(20:2n6/20:2n6/22:5n3)HMDB
Tag(20:2W6/20:2W6/22:5W3)HMDB
Triacylglycerol(20:2(11Z,14Z)/20:2(11Z,14Z)/22:5(7Z,10Z,13Z,16Z,19Z))HMDB
Triacylglycerol(20:2/20:2/22:5)HMDB
Triacylglycerol(20:2n6/20:2n6/22:5n3)HMDB
Triacylglycerol(20:2W6/20:2W6/22:5W3)HMDB
Triacylglycerol(62:9)HMDB
TG(20:2(11Z,14Z)/20:2(11Z,14Z)/22:5(7Z,10Z,13Z,16Z,19Z))HMDB
TG(20:2n6/20:2n6/22:5(7Z,10Z,13Z,16Z,19Z))Lipid Annotator
Chemical FormulaC65H108O6
Average Molecular Weight985.573
Monoisotopic Molecular Weight984.814591198
IUPAC Name(2S)-2,3-bis[(11Z,14Z)-icosa-11,14-dienoyloxy]propyl (7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoate
Traditional Name(2S)-2,3-bis[(11Z,14Z)-icosa-11,14-dienoyloxy]propyl (7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoate
CAS Registry NumberNot Available
SMILES
[H][C@](COC(=O)CCCCCCCCC\C=C/C\C=C/CCCCC)(COC(=O)CCCCC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CC)OC(=O)CCCCCCCCC\C=C/C\C=C/CCCCC
InChI Identifier
InChI=1S/C65H108O6/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/h7,10,16-21,25-30,32,35,40,43,62H,4-6,8-9,11-15,22-24,31,33-34,36-39,41-42,44-61H2,1-3H3/b10-7-,19-16-,20-17-,21-18-,28-25-,29-26-,30-27-,35-32-,43-40-/t62-/m0/s1
InChI KeyMRJYLJGTEOEHEM-PKDRBGAZSA-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
logP10.61ALOGPS
logP21.89ChemAxon
logS-8.3ALOGPS
pKa (Strongest Basic)-6.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area78.9 ŲChemAxon
Rotatable Bond Count55ChemAxon
Refractivity315.75 m³·mol⁻¹ChemAxon
Polarizability126.62 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash Key
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0udi-9000000000-4b0334d2953a76be25f3View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0udi-9000000000-4b0334d2953a76be25f3View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a99-0000009003-a07bdcd356c8cbad1975View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-06vr-0039002001-c4d8cc86b0e37954c5bbView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-06vr-0029001000-353b96bf56dd1a955c68View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0a6r-2039000000-408d7bdb5d3d4f6a64b3View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-002r-0012005039-0d176cf343b59796af72View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0006-3292001026-bbd952b93ecf88b7b177View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0006-0396001000-7018e0115aed530b6f6fView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0a4i-9000000000-6f29d69f18255aef87b7View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0a4i-9000000000-6f29d69f18255aef87b7View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a4i-9000000000-6f29d69f18255aef87b7View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0udi-9000000000-8a72a9ce3ab3b765eb4dView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0udi-9000000000-8a72a9ce3ab3b765eb4dView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a99-0000009003-1c19680175c527a040a4View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0kea-0009004003-0595949482b286e6e10eView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0002-0009001000-2f8532bc42afd617f802View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0a4j-1019000000-aea3b6fffcd783047320View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0006-0000000009-e63b99e77128e9bf4dccView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0006-0000000009-e63b99e77128e9bf4dccView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0026-0009009009-6630a447d3d862fad723View in MoNA
Biological Properties
Cellular Locations
  • Adiposome
  • Cell membrane
  • Membrane
Biospecimen LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
HMDB IDHMDB0053495
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 Compound131764138
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(20:2(11Z,14Z)/20:2(11Z,14Z)/0:0) + Clupanodonyl CoA → TG(20:2n6/20:2n6/22:5(7Z,10Z,13Z,16Z,19Z)) + Coenzyme Adetails