Record Information
Version1.0
Creation date2010-04-08 22:10:04 UTC
Update date2019-11-26 03:06:29 UTC
Primary IDFDB012252
Secondary Accession NumbersNot Available
Chemical Information
FooDB Name8-Hydroxygenistein
Description8-hydroxygenistein is a member of the class of compounds known as isoflavones. Isoflavones are polycyclic compounds containing a 2-isoflavene skeleton which bears a ketone group at the C4 carbon atom. 8-hydroxygenistein is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). 8-hydroxygenistein can be found in a number of food items such as scarlet bean, mung bean, lima bean, and adzuki bean, which makes 8-hydroxygenistein a potential biomarker for the consumption of these food products.
CAS Number13539-27-0
Structure
Thumb
Synonyms
Predicted Properties
PropertyValueSource
Water Solubility0.16 g/LALOGPS
logP2.68ALOGPS
logP2.77ChemAxon
logS-3.2ALOGPS
pKa (Strongest Acidic)6.79ChemAxon
pKa (Strongest Basic)-5.1ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area107.22 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity73.66 m³·mol⁻¹ChemAxon
Polarizability27.51 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Chemical FormulaC15H10O6
IUPAC name5,7,8-trihydroxy-3-(4-hydroxyphenyl)-4H-chromen-4-one
InChI IdentifierInChI=1S/C15H10O6/c16-8-3-1-7(2-4-8)9-6-21-15-12(13(9)19)10(17)5-11(18)14(15)20/h1-6,16-18,20H
InChI KeyZKZCRGBCWBCSNJ-UHFFFAOYSA-N
Isomeric SMILESOC1=CC=C(C=C1)C1=COC2=C(O)C(O)=CC(O)=C2C1=O
Average Molecular Weight286.2363
Monoisotopic Molecular Weight286.047738052
Classification
Description Belongs to the class of organic compounds known as isoflavones. These are polycyclic compounds containing a 2-isoflavene skeleton which bears a ketone group at the C4 carbon atom.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassIsoflavonoids
Sub ClassIsoflav-2-enes
Direct ParentIsoflavones
Alternative Parents
Substituents
  • Hydroxyisoflavonoid
  • Isoflavone
  • Chromone
  • Benzopyran
  • 1-benzopyran
  • 1-hydroxy-2-unsubstituted benzenoid
  • Phenol
  • Pyranone
  • Monocyclic benzene moiety
  • Pyran
  • Benzenoid
  • Heteroaromatic compound
  • Vinylogous acid
  • Polyol
  • Oxacycle
  • Organoheterocyclic compound
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organic oxygen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
OntologyNo ontology term
Physico-Chemical Properties
Physico-Chemical Properties - Experimental
Spectra
Spectra
EI-MS/GC-MSNot Available
MS/MS
TypeDescriptionSplash KeyView
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-000i-0090000000-adc189b8bf74cddc783b2016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-000i-1090000000-2322b06886c69afdea712016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-014j-9860000000-4fc8d65cf8c987a3efba2016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-000i-0090000000-8a897aee55c787a494522016-08-04View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-000i-0190000000-fa75e4d164bef7f327382016-08-04View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0006-5930000000-9444e825b1398336ea1c2016-08-04View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-000i-0090000000-ad6070afb384abda8f3b2021-10-21View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-000i-0090000000-729519815713f93408c42021-10-21View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-067l-0590000000-a3d07c68527d752152032021-10-21View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-000i-0090000000-3713e1ac18e8a67ad4542021-10-21View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-000i-0190000000-16a410866b128e56bea62021-10-21View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-000i-1920000000-e3c669b4718b7f8297872021-10-21View Spectrum
NMRNot Available
ChemSpider IDNot Available
ChEMBL IDNot Available
KEGG Compound IDNot Available
Pubchem Compound IDNot Available
Pubchem Substance IDNot Available
ChEBI IDNot Available
Phenol-Explorer IDNot Available
DrugBank IDNot Available
HMDB IDNot Available
CRC / DFC (Dictionary of Food Compounds) IDHFL43-X:HFL43-X
EAFUS IDNot Available
Dr. Duke ID8-HYDROXYGENISTEIN|HYDROXYGENISTEIN
BIGG IDNot Available
KNApSAcK IDNot Available
HET IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
Flavornet IDNot Available
GoodScent IDNot Available
SuperScent IDNot Available
Wikipedia IDNot Available
Phenol-Explorer Metabolite ID842
Duplicate IDSNot Available
Old DFC IDSNot Available
Associated Foods
FoodContent Range AverageReference
Processing...
Biological Effects and Interactions
Health Effects / Bioactivities
EnzymesNot Available
PathwaysNot Available
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
FlavoursNot Available
Files
MSDSNot Available
References
Synthesis ReferenceNot Available
General ReferenceNot Available
Content Reference— Duke, James. 'Dr. Duke's Phytochemical and Ethnobotanical Databases. United States Department of Agriculture.' Agricultural Research Service, Accessed April 27 (2004).