Showing metabocard for TG(22:0/22:2(13Z,16Z)/22:5(7Z,10Z,13Z,16Z,19Z)) (BMDB0100974)

IdentificationTaxonomyPhysical propertiesPathwaysSpectraConcentrationsLinksReferencesenzymes (1) Show 1 proteinXML
Record Information
Version1.0
Creation Date2020-03-26 01:00:34 UTC
Update Date2020-05-21 16:28:06 UTC
BMDB IDBMDB0100974
Secondary Accession NumbersNone
Metabolite Identification
Common NameTG(22:0/22:2(13Z,16Z)/22:5(7Z,10Z,13Z,16Z,19Z))
DescriptionTG(22:0/22:2(13Z,16Z)/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(22:0/22:2(13Z,16Z)/22:5(7Z,10Z,13Z,16Z,19Z)) is made up of one docosanoyl(R1), one 13Z,16Z-docosadienoyl(R2), and one 7Z,10Z,13Z,16Z,19Z-docosapentaenoyl(R3).
Structure
Thumb
MOLSDFPDBSMILESInChI
Synonyms
ValueSource
1-Behenoyl-2-docosadienoyl-3-docosapentaenoyl-glycerolHMDB
1-Docosanoyl-2-(13Z,16Z-docosadienoyl)-3-(7Z,10Z,13Z,16Z,19Z-docosapentaenoyl)-glycerolHMDB
TAG(22:0/22:2/22:5)HMDB
TAG(66:7)HMDB
TG(22:0/22:2/22:5)HMDB
TG(66:7)HMDB
Tracylglycerol(22:0/22:2/22:5)HMDB
Tracylglycerol(66:7)HMDB
TriacylglycerolHMDB
TriglycerideHMDB
TG(22:0/22:2(13Z,16Z)/22:5(7Z,10Z,13Z,16Z,19Z))Lipid Annotator
Chemical FormulaC69H120O6
Average Molecular Weight1045.713
Monoisotopic Molecular Weight1044.908491584
IUPAC Name(2S)-2-[(13Z,16Z)-docosa-13,16-dienoyloxy]-3-(docosanoyloxy)propyl (7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoate
Traditional Name(2S)-2-[(13Z,16Z)-docosa-13,16-dienoyloxy]-3-(docosanoyloxy)propyl (7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoate
CAS Registry NumberNot Available
SMILES
[H][C@](COC(=O)CCCCCCCCCCCCCCCCCCCCC)(COC(=O)CCCCC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CC)OC(=O)CCCCCCCCCCC\C=C/C\C=C/CCCCC
InChI Identifier
InChI=1S/C69H120O6/c1-4-7-10-13-16-19-22-25-28-31-34-37-40-43-46-49-52-55-58-61-67(70)73-64-66(75-69(72)63-60-57-54-51-48-45-42-39-36-33-30-27-24-21-18-15-12-9-6-3)65-74-68(71)62-59-56-53-50-47-44-41-38-35-32-29-26-23-20-17-14-11-8-5-2/h7,10,16,18-19,21,25,27-28,30,34,37,43,46,66H,4-6,8-9,11-15,17,20,22-24,26,29,31-33,35-36,38-42,44-45,47-65H2,1-3H3/b10-7-,19-16-,21-18-,28-25-,30-27-,37-34-,46-43-/t66-/m1/s1
InChI KeyBWCSIWYMYSMXQO-WOEWMFDGSA-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
logP10.93ALOGPS
logP24.39ChemAxon
logS-8.2ALOGPS
pKa (Strongest Basic)-6.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area78.9 ŲChemAxon
Rotatable Bond Count61ChemAxon
Refractivity331.92 m³·mol⁻¹ChemAxon
Polarizability138.19 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, Positivesplash10-03di-9000000000-2049eda465d4d9802b07View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-03di-9000000000-2049eda465d4d9802b07View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0aor-2000000900-b06c8959b3d5197a36dcView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0209-1009000200-280720b524b9246dd9a7View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-002r-0009000100-c06a9da9e084a0e8c04bView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-002r-2019000000-a80adabc8761477fd5abView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-03di-9000000000-effe130a4f575eb97d45View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-03di-9000000000-effe130a4f575eb97d45View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0aor-2001000900-3a8570955acf092b3d08View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-014i-9000000000-57821b22700d2578b32cView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-014i-9000000000-57821b22700d2578b32cView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-014i-9000000000-57821b22700d2578b32cView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0udi-9000000000-106e2ee21e2f35bbd871View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0udi-9000000000-106e2ee21e2f35bbd871View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0iki-4004000900-8564c3ee606e77dcf89aView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-004l-3009000400-385c7f2c8acd183b5933View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-01dr-0009000000-3f80cce11cc02010b7b8View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-05w0-1009000000-a035b1992102a2ee9043View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-052b-9004000405-404cfad8c1cabb5223b0View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-014i-4009000005-ae90998dbb7ef01e6a1cView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-014i-0109000100-883afab8a7079fdc620aView in MoNA
Biological Properties
Cellular Locations
  • Adiposome
  • Cell membrane
  • Membrane
Biospecimen LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
HMDB IDHMDB0046778
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 Compound131757647
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(22:0/22:2(13Z,16Z)/0:0) + Clupanodonyl CoA → TG(22:0/22:2(13Z,16Z)/22:5(7Z,10Z,13Z,16Z,19Z)) + Coenzyme Adetails