Showing metabocard for TG(16:0/20:3n6/24:0) (BMDB0098879)

IdentificationTaxonomyPhysical propertiesPathwaysSpectraConcentrationsLinksReferencesenzymes (1) Show 1 proteinXML
Record Information
Version1.0
Creation Date2020-03-25 20:46:46 UTC
Update Date2020-05-21 16:27:40 UTC
BMDB IDBMDB0098879
Secondary Accession NumbersNone
Metabolite Identification
Common NameTG(16:0/20:3n6/24:0)
DescriptionTG(16:0/20:3n6/24:0) 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(16:0/20:3n6/24:0) is made up of one hexadecanoyl(R1), one 8Z,11Z,14Z-eicosatrienoyl(R2), and one tetracosanoyl(R3).
Structure
Thumb
MOLSDFPDBSMILESInChI
Synonyms
ValueSource
1-Hexadecanoyl-2-(8Z,11Z,14Z-eicosatrienoyl)-3-tetracosanoyl-glycerolHMDB
1-Palmitoyl-2-homo-g-linolenoyl-3-lignoceroyl-glycerolHMDB
TAG(16:0/20:3/24:0)HMDB
TAG(16:0/20:3n6/24:0)HMDB
TAG(16:0/20:3W6/24:0)HMDB
TAG(60:3)HMDB
TG(16:0/20:3/24:0)HMDB
TG(16:0/20:3W6/24:0)HMDB
TG(60:3)HMDB
Tracylglycerol(16:0/20:3/24:0)HMDB
Tracylglycerol(16:0/20:3n6/24:0)HMDB
Tracylglycerol(16:0/20:3W6/24:0)HMDB
Tracylglycerol(60:3)HMDB
TriacylglycerolHMDB
TriglycerideHMDB
1-Palmitoyl-2-dihomo-gamma-linolenoyl-3-lignoceroyl-glycerolHMDB
Tag(16:0/20:3(8Z,11Z,14Z)/24:0)HMDB
Triacylglycerol(16:0/20:3(8Z,11Z,14Z)/24:0)HMDB
Triacylglycerol(16:0/20:3/24:0)HMDB
Triacylglycerol(16:0/20:3n6/24:0)HMDB
Triacylglycerol(16:0/20:3W6/24:0)HMDB
Triacylglycerol(60:3)HMDB
TG(16:0/20:3(8Z,11Z,14Z)/24:0)HMDB
TG(16:0/20:3n6/24:0)SMPDB
Chemical FormulaC63H116O6
Average Molecular Weight969.615
Monoisotopic Molecular Weight968.877191455
IUPAC Name(2S)-3-(hexadecanoyloxy)-2-[(8Z,11Z,14Z)-icosa-8,11,14-trienoyloxy]propyl tetracosanoate
Traditional Name(2S)-3-(hexadecanoyloxy)-2-[(8Z,11Z,14Z)-icosa-8,11,14-trienoyloxy]propyl tetracosanoate
CAS Registry NumberNot Available
SMILES
[H][C@](COC(=O)CCCCCCCCCCCCCCC)(COC(=O)CCCCCCCCCCCCCCCCCCCCCCC)OC(=O)CCCCCC\C=C/C\C=C/C\C=C/CCCCC
InChI Identifier
InChI=1S/C63H116O6/c1-4-7-10-13-16-19-22-25-27-29-30-31-32-34-35-38-41-44-47-50-53-56-62(65)68-59-60(58-67-61(64)55-52-49-46-43-40-37-24-21-18-15-12-9-6-3)69-63(66)57-54-51-48-45-42-39-36-33-28-26-23-20-17-14-11-8-5-2/h17,20,26,28,36,39,60H,4-16,18-19,21-25,27,29-35,37-38,40-59H2,1-3H3/b20-17-,28-26-,39-36-/t60-/m0/s1
InChI KeySYHQDCMTVVZJSW-BXROAWAISA-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
logP10.85ALOGPS
logP23.17ChemAxon
logS-8.2ALOGPS
pKa (Strongest Basic)-6.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area78.9 ŲChemAxon
Rotatable Bond Count59ChemAxon
Refractivity299.85 m³·mol⁻¹ChemAxon
Polarizability131.28 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, Positivesplash10-000i-0000000009-0816e4bb6883586afa29View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-000i-0000000009-0816e4bb6883586afa29View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0ik9-0000009403-102d9a49f37a445df719View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0ap1-0079002002-99d36828e7bc598d0e03View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0ap0-0089000000-0cc1b4ed9bdde4a83473View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0aor-3098000000-0344986b81b3874c06adView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-014i-3020001049-299cd55adbf0e7b8f338View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0a4i-9011000031-e942dc0901b6795b677bView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0ap3-4395110030-d0e06b7fe49fdfae5df3View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-000i-0000000009-df2fd461d487621e1820View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-000i-0000000009-df2fd461d487621e1820View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0ik9-0010009403-2d89330267c839339080View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-014i-0046114209-baf2b03a9e25ea012bfcView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0a5c-0089101000-cdef4945c5d1c666b7b2View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0a4i-3079000000-a79983cf8857048cd0fcView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-004i-0000000009-4e236ad45fd0f16a4e61View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-004i-0000000009-4e236ad45fd0f16a4e61View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0190-0009009909-786f4b1a68b71a89c1f4View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0006-0000000009-de23dd075a14ecbe81a9View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0006-0000000009-de23dd075a14ecbe81a9View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0006-0000000009-de23dd075a14ecbe81a9View in MoNA
Biological Properties
Cellular Locations
  • Adiposome
  • Cell membrane
  • Membrane
Biospecimen LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
HMDB IDHMDB0044337
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 Compound131755395
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(16:0/20:3(8Z,11Z,14Z)/0:0) + Tetracosanoyl-CoA → TG(16:0/20:3n6/24:0) + Coenzyme Adetails