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Record Information
Version4.0
StatusPredicted
Creation Date2017-09-16 03:16:53 UTC
Update Date2019-11-12 17:21:37 UTC
HMDB IDHMDB0128445
Secondary Accession NumbersNone
Metabolite Identification
Common Name5,6,14-trihydroxy-9-oxo-8,17-dioxatetracyclo[8.7.0.0²,⁷.0¹¹,¹⁶]heptadeca-1(10),2(7),3,5,11,13,15-heptaen-13-yl acetate
Description5,6,14-trihydroxy-9-oxo-8,17-dioxatetracyclo[8.7.0.0²,⁷.0¹¹,¹⁶]heptadeca-1(10),2(7),3,5,11,13,15-heptaen-13-yl acetate belongs to the class of organic compounds known as coumestans. These are polycyclic aromatic compounds containing a coumestan moiety, which consists of a benzoxole fused to a chromen-2-one to form 1-Benzoxolo[3,2-c]chromen-6-one. They are oxidation products of pterocarpan. 5,6,14-trihydroxy-9-oxo-8,17-dioxatetracyclo[8.7.0.0²,⁷.0¹¹,¹⁶]heptadeca-1(10),2(7),3,5,11,13,15-heptaen-13-yl acetate is an extremely weak basic (essentially neutral) compound (based on its pKa). This hydrolysis-of-carboxylic-acid-ester-pattern1 occurs in human gut microbiota. It is generated by Liver carboxylesterase 1 (P23141) enzyme via a hydrolysis-of-carboxylic-acid-ester-pattern1 reaction. 5,6,14-trihydroxy-9-oxo-8,17-dioxatetracycloheptadeca-1(10),2(7),3,5,11,13,15-heptaen-13-yl acetate is a predicted metabolite generated by BioTransformer¹ that is produced by the metabolism of 5-(acetyloxy)-6,14-dihydroxy-9-oxo-8,17-dioxatetracycloheptadeca-1(10),2(7),3,5,11,13,15-heptaen-13-yl acetate.
Structure
Data?1563875388
Synonyms
ValueSource
5,6,14-Trihydroxy-9-oxo-8,17-dioxatetracyclo[8.7.0.0²,⁷.0¹¹,¹⁶]heptadeca-1(10),2(7),3,5,11,13,15-heptaen-13-yl acetic acidGenerator
Chemical FormulaC17H10O8
Average Molecular Weight342.259
Monoisotopic Molecular Weight342.037567282
IUPAC Name5,6,14-trihydroxy-9-oxo-8,17-dioxatetracyclo[8.7.0.0^{2,7}.0^{11,16}]heptadeca-1(10),2(7),3,5,11,13,15-heptaen-13-yl acetate
Traditional Name5,6,14-trihydroxy-9-oxo-8,17-dioxatetracyclo[8.7.0.0^{2,7}.0^{11,16}]heptadeca-1(10),2(7),3,5,11,13,15-heptaen-13-yl acetate
CAS Registry NumberNot Available
SMILES
CC(=O)OC1=C(O)C=C2OC3=C(C2=C1)C(=O)OC1=C3C=CC(O)=C1O
InChI Identifier
InChI=1S/C17H10O8/c1-6(18)23-12-4-8-11(5-10(12)20)24-15-7-2-3-9(19)14(21)16(7)25-17(22)13(8)15/h2-5,19-21H,1H3
InChI KeyQJFAVSBXEFMFQN-UHFFFAOYSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as coumestans. These are polycyclic aromatic compounds containing a coumestan moiety, which consists of a benzoxole fused to a chromen-2-one to form 1-Benzoxolo[3,2-c]chromen-6-one. They are oxidation products of pterocarpan.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassIsoflavonoids
Sub ClassCoumestans
Direct ParentCoumestans
Alternative Parents
Substituents
  • Coumestan
  • Furanocoumarin
  • Angular furanocoumarin
  • 7,8-dihydroxycoumarin
  • Coumarin
  • 1-benzopyran
  • Benzopyran
  • Furopyran
  • Benzofuran
  • Pyranone
  • 1-hydroxy-2-unsubstituted benzenoid
  • 1-hydroxy-4-unsubstituted benzenoid
  • Pyran
  • Benzenoid
  • Heteroaromatic compound
  • Furan
  • Lactone
  • Carboxylic acid ester
  • Oxacycle
  • Carboxylic acid derivative
  • Organoheterocyclic compound
  • Polyol
  • Monocarboxylic acid or derivatives
  • Carbonyl group
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organic oxygen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
Disposition

Source:

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
logP2.62ALOGPS
logP3ChemAxon
logS-2.9ALOGPS
pKa (Strongest Acidic)7.34ChemAxon
pKa (Strongest Basic)-3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area126.43 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity82.73 m³·mol⁻¹ChemAxon
Polarizability32.5 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Spectra
Spectrum TypeDescriptionSplash KeyView
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-0fml-4798000000-401036d4baa14ce6cb2aSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0006-0029000000-6720b138c663f3155250Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0f8c-0069000000-a4c38e453ca2ba5ae750Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a5c-1290000000-22ca2223d510b7fb9dc2Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0006-3059000000-4aae0b995d987e84f83fSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-052e-4093000000-33ffbebf1baad49ffe55Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0a4i-7290000000-b0580bb0f150ccc8c3c8Spectrum
Biological Properties
Cellular LocationsNot Available
Biospecimen LocationsNot Available
Tissue LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
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 Compound131834783
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Djoumbou Feunang, Yannick (2017). Cheminformatics Tools for Enabling Metabolomics, 2017 (PhD thesis). University of Alberta.