Showing metabocard for TG(14:0/16:0/22:5(7Z,10Z,13Z,16Z,19Z))[iso6] (BMDB0063085)

IdentificationTaxonomyPhysical propertiesPathwaysSpectraConcentrationsLinksReferencesenzymes (1) Show 1 proteinXML
Record Information
Version1.0
Creation Date2018-08-29 17:16:30 UTC
Update Date2020-06-04 20:24:50 UTC
BMDB IDBMDB0063085
Secondary Accession Numbers
  • BMDB63085
Metabolite Identification
Common NameTG(14:0/16:0/22:5(7Z,10Z,13Z,16Z,19Z))[iso6]
DescriptionTG(14:0/16:0/22:5(7Z,10Z,13Z,16Z,19Z))[iso6] 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. Thus, TG(14:0/16:0/22:5(7Z,10Z,13Z,16Z,19Z))[iso6] is considered to be a triradylglycerol lipid molecule. TG(14:0/16:0/22:5(7Z,10Z,13Z,16Z,19Z))[iso6] is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral.
Structure
Thumb
MOLSDFPDBSMILESInChI
Synonyms
ValueSource
1-Myristoyl-2-palmitoyl-3-docosapentaenoyl-glycerolHMDB
1-Tetradecanoyl-2-hexadecanoyl-3-(7Z,10Z,13Z,16Z,19Z-docosapentaenoyl)-glycerolHMDB
TAG(14:0/16:0/22:5)HMDB
TAG(52:5)HMDB
TG(14:0/16:0/22:5)HMDB
TG(52:5)HMDB
Tracylglycerol(14:0/16:0/22:5)HMDB
Tracylglycerol(52:5)HMDB
TriacylglycerolHMDB
TriglycerideHMDB
TG(14:0/16:0/22:5(7Z,10Z,13Z,16Z,19Z))Lipid Annotator
Chemical FormulaC55H96O6
Average Molecular Weight853.367
Monoisotopic Molecular Weight852.720690811
IUPAC Name(2S)-2-(hexadecanoyloxy)-3-(tetradecanoyloxy)propyl (7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoate
Traditional Name(2S)-2-(hexadecanoyloxy)-3-(tetradecanoyloxy)propyl (7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoate
CAS Registry NumberNot Available
SMILES
[H][C@](COC(=O)CCCCCCCCCCCCC)(COC(=O)CCCCC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CC)OC(=O)CCCCCCCCCCCCCCC
InChI Identifier
InChI=1S/C55H96O6/c1-4-7-10-13-16-19-22-24-25-26-27-28-29-31-33-36-39-42-45-48-54(57)60-51-52(50-59-53(56)47-44-41-38-35-32-21-18-15-12-9-6-3)61-55(58)49-46-43-40-37-34-30-23-20-17-14-11-8-5-2/h7,10,16,19,24-25,27-28,31,33,52H,4-6,8-9,11-15,17-18,20-23,26,29-30,32,34-51H2,1-3H3/b10-7-,19-16-,25-24-,28-27-,33-31-/t52-/m0/s1
InChI KeyPDOWBMFLISSQRT-BAWFBKEMSA-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
StatusDetected and 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
logP10.7ALOGPS
logP18.89ChemAxon
logS-8.1ALOGPS
pKa (Strongest Basic)-6.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area78.9 ŲChemAxon
Rotatable Bond Count49ChemAxon
Refractivity265.28 m³·mol⁻¹ChemAxon
Polarizability111.02 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, Positivesplash10-00di-0000000090-fe50cf5e3e8848aa0fb7View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00di-0000000090-fe50cf5e3e8848aa0fb7View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0fmj-0000094030-322e3020dce8450a651aView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-06vi-0096011010-f2ad7e8cd64f4f14d6e8View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-004i-0096000000-6d66916284ce7f0702f1View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-056r-3094000000-fa90958bf655beffa7adView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-004i-0000000090-f158df76cf8ad9a7af60View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-004i-0000000090-f158df76cf8ad9a7af60View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-004i-0000000090-f158df76cf8ad9a7af60View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0udr-6150031490-2acbea1f42c8d4285f29View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-000i-9372000630-9b979a10cde542346ca1View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0019-2397010100-992e9c8d77ddbd3f2976View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0umj-0092042040-0f7efdcab5dd052617eeView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-001i-0092000000-9d8d0e47030e1c704ca2View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0kdi-2095100000-af873f6fb02191895b8eView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-00di-0000000090-8a35ac24e5e6b2bbde71View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00di-0000000090-8a35ac24e5e6b2bbde71View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0fmj-0010094030-7a9fda7b3d05da81f690View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0a4i-0000000090-bcd2d2d316def6536c97View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0a4i-0000000090-bcd2d2d316def6536c97View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-14k0-0004009040-96a391358980eee8149bView in MoNA
Biological Properties
Cellular Locations
  • Adiposome
  • Cell membrane
  • Membrane
Biospecimen Locations
  • Milk
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
MilkDetected and Quantified24 +/- 1 uMNot SpecifiedNot Specified
Normal		 details
MilkDetected and Quantified79 +/- 4 uMNot SpecifiedNot Specified
Normal		 details
MilkDetected and Quantified252 +/- 6 uMNot SpecifiedNot Specified
Normal		 details
MilkDetected and Quantified0.29 +/- 0.01 uMNot SpecifiedNot Specified
Normal		 details
Abnormal Concentrations
Not Available
HMDB IDHMDB0042148
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 Compound131753292
PDB IDNot Available
ChEBI IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. A. Foroutan et al. (2019). A. Foroutan et al. The Chemical Composition of Commercial Cow's Milk (in preparation). Journal of Agricultural and Food Chemistry.

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(14:0/16:0/0:0) + Clupanodonyl CoA → TG(14:0/16:0/22:5(7Z,10Z,13Z,16Z,19Z))[iso6] + Coenzyme Adetails