Hmdb loader
Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2021-09-23 03:50:19 UTC
Update Date2021-09-23 03:50:19 UTC
HMDB IDHMDB0301940
Secondary Accession NumbersNone
Metabolite Identification
Common Name5-O-Methylgenistein
Description5-o-methylgenistein 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. Thus, 5-o-methylgenistein is considered to be a flavonoid lipid molecule. 5-o-methylgenistein is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). 5-o-methylgenistein can be found in scarlet bean, which makes 5-o-methylgenistein a potential biomarker for the consumption of this food product.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC16H12O5
Average Molecular Weight284.2635
Monoisotopic Molecular Weight284.068473494
IUPAC Name7-hydroxy-3-(4-hydroxyphenyl)-5-methoxy-4H-chromen-4-one
Traditional Name5-O-methylgenistein
CAS Registry NumberNot Available
SMILES
COC1=CC(O)=CC2=C1C(=O)C(=CO2)C1=CC=C(O)C=C1
InChI Identifier
InChI=1S/C16H12O5/c1-20-13-6-11(18)7-14-15(13)16(19)12(8-21-14)9-2-4-10(17)5-3-9/h2-8,17-18H,1H3
InChI KeyYSINCDVRUMTOPK-UHFFFAOYSA-N
Chemical Taxonomy
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
  • Anisole
  • 1-hydroxy-2-unsubstituted benzenoid
  • Alkyl aryl ether
  • Phenol
  • Pyranone
  • Monocyclic benzene moiety
  • Pyran
  • Benzenoid
  • Heteroaromatic compound
  • Vinylogous ester
  • Organoheterocyclic compound
  • Oxacycle
  • Ether
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organic oxygen compound
  • Organic oxide
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External Descriptors
Ontology
Not AvailableNot Available
Physical Properties
StateNot Available
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
logP3.35ALOGPS
logP2.57ChemAxon
logS-3.7ALOGPS
pKa (Strongest Acidic)6.54ChemAxon
pKa (Strongest Basic)-4.8ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area75.99 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity76.17 m³·mol⁻¹ChemAxon
Polarizability28.53 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
AllCCS[M+H]+164.58732859911
AllCCS[M+H-H2O]+160.78632859911
AllCCS[M+Na]+169.13432859911
AllCCS[M+NH4]+168.11832859911
AllCCS[M-H]-166.1932859911
AllCCS[M+Na-2H]-165.4432859911
AllCCS[M+HCOO]-164.74732859911
DeepCCS[M+H]+169.32730932474
DeepCCS[M-H]-166.96930932474
DeepCCS[M-2H]-199.97830932474
DeepCCS[M+Na]+175.4230932474

Predicted Kovats Retention Indices

Not Available
Spectra

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-O-Methylgenistein 10V, Negative-QTOFsplash10-001i-0090000000-a367cc1f64d4f01183432016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-O-Methylgenistein 20V, Negative-QTOFsplash10-001i-0090000000-ecf858e54ec64d7977822016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-O-Methylgenistein 40V, Negative-QTOFsplash10-0gb9-4980000000-64bc80468d0e8822d7132016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-O-Methylgenistein 10V, Negative-QTOFsplash10-001i-0090000000-549f6b30f75977e8ff352021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-O-Methylgenistein 20V, Negative-QTOFsplash10-001i-0090000000-9e3bf65af5857209aca62021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-O-Methylgenistein 40V, Negative-QTOFsplash10-0fi0-0290000000-afe2a4c414babf34838b2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-O-Methylgenistein 10V, Positive-QTOFsplash10-000i-0090000000-23303322ebea0f056c7b2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-O-Methylgenistein 20V, Positive-QTOFsplash10-000i-0090000000-5ee04a63348d0898fa462016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-O-Methylgenistein 40V, Positive-QTOFsplash10-0v4i-3590000000-b9792ca23f8c6952c1f22016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-O-Methylgenistein 10V, Positive-QTOFsplash10-000i-0090000000-edc9ea273e98ea6aa00a2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-O-Methylgenistein 20V, Positive-QTOFsplash10-000i-0090000000-edc9ea273e98ea6aa00a2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-O-Methylgenistein 40V, Positive-QTOFsplash10-0ar3-0490000000-d49cad46d867a185d9032021-10-21Wishart LabView Spectrum
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 IDFDB001650
KNApSAcK IDC00009452
Chemspider ID4678012
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound5748551
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available