Showing metabocard for TG(22:0/22:4(7Z,10Z,13Z,16Z)/22:5(7Z,10Z,13Z,16Z,19Z)) (BMDB0100999)

IdentificationTaxonomyPhysical propertiesPathwaysSpectraConcentrationsLinksReferencesenzymes (1) Show 1 proteinXML
Record Information
Version1.0
Creation Date2020-03-26 01:02:46 UTC
Update Date2020-05-21 16:28:06 UTC
BMDB IDBMDB0100999
Secondary Accession NumbersNone
Metabolite Identification
Common NameTG(22:0/22:4(7Z,10Z,13Z,16Z)/22:5(7Z,10Z,13Z,16Z,19Z))
DescriptionTG(22:0/22:4(7Z,10Z,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(22:0/22:4(7Z,10Z,13Z,16Z)/22:5(7Z,10Z,13Z,16Z,19Z)) is made up of one docosanoyl(R1), one 7Z,10Z,13Z,16Z-docosatetraenoyl(R2), and one 7Z,10Z,13Z,16Z,19Z-docosapentaenoyl(R3).
Structure
Thumb
MOLSDFPDBSMILESInChI
Synonyms
ValueSource
1-Behenoyl-2-adrenoyl-3-docosapentaenoyl-glycerolHMDB
1-Docosanoyl-2-(7Z,10Z,13Z,16Z-docosatetraenoyl)-3-(7Z,10Z,13Z,16Z,19Z-docosapentaenoyl)-glycerolHMDB
TAG(22:0/22:4/22:5)HMDB
TAG(66:9)HMDB
TG(22:0/22:4/22:5)HMDB
TG(66:9)HMDB
Tracylglycerol(22:0/22:4/22:5)HMDB
Tracylglycerol(66:9)HMDB
TriacylglycerolHMDB
TriglycerideHMDB
TG(22:0/22:4(7Z,10Z,13Z,16Z)/22:5(7Z,10Z,13Z,16Z,19Z))Lipid Annotator
Chemical FormulaC69H116O6
Average Molecular Weight1041.681
Monoisotopic Molecular Weight1040.877191455
IUPAC Name(2S)-2-[(7Z,10Z,13Z,16Z)-docosa-7,10,13,16-tetraenoyloxy]-3-(docosanoyloxy)propyl (7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoate
Traditional Name(2S)-2-[(7Z,10Z,13Z,16Z)-docosa-7,10,13,16-tetraenoyloxy]-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)CCCCC\C=C/C\C=C/C\C=C/C\C=C/CCCCC
InChI Identifier
InChI=1S/C69H116O6/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/h7,10,16,18-19,21,25,27-28,30,34,36-37,39,43,45-46,48,66H,4-6,8-9,11-15,17,20,22-24,26,29,31-33,35,38,40-42,44,47,49-65H2,1-3H3/b10-7-,19-16-,21-18-,28-25-,30-27-,37-34-,39-36-,46-43-,48-45-/t66-/m1/s1
InChI KeyITHVFHCYWZSJDL-JLTOGQDSSA-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
logP10.83ALOGPS
logP23.67ChemAxon
logS-8.3ALOGPS
pKa (Strongest Basic)-6.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area78.9 ŲChemAxon
Rotatable Bond Count59ChemAxon
Refractivity334.16 m³·mol⁻¹ChemAxon
Polarizability135.08 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, Positivesplash10-0a4i-9000000000-cbf0fc1b3915afc2c741View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0a4i-9000000000-cbf0fc1b3915afc2c741View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0r03-2000000900-98928b28bab822bc7d88View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-01y9-1009000200-42a2caa452bec944a82eView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-002r-0009000000-5941239235d462c90634View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-002r-2019000000-c6c0cd4a0a22616b38dfView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-03di-9000000000-2d1c87d84891d22f6bccView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-03di-9000000000-2d1c87d84891d22f6bccView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-03di-9000000000-2d1c87d84891d22f6bccView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0a4i-9000000000-9bb52d71cfc09d89409aView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0a4i-9000000000-9bb52d71cfc09d89409aView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0sou-2001000900-00210ca205074f76b2e5View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0550-3009001400-a95b11812446545bcdb2View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-00fr-0009000100-5044316ada8012291858View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0ayr-1009000000-3564bcfeb49757b30e9eView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-006x-9002000206-b802cae7ff853b9e742eView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-066r-3003000009-75a3269b7e9e46329d5cView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-014j-0209000124-f1bc0000f50d888420e0View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0002-9000000000-a5bc02b55c1b0eeefe94View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0002-9000000000-a5bc02b55c1b0eeefe94View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0dik-4004000900-eea91fec0e95a85105dcView in MoNA
Biological Properties
Cellular Locations
  • Adiposome
  • Cell membrane
  • Membrane
Biospecimen LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
HMDB IDHMDB0046803
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 Compound131757672
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(22:0/22:4(7Z,10Z,13Z,16Z)/0:0) + Clupanodonyl CoA → TG(22:0/22:4(7Z,10Z,13Z,16Z)/22:5(7Z,10Z,13Z,16Z,19Z)) + Coenzyme Adetails