Record Information
Version1.0
Creation Date2016-05-26 00:06:12 UTC
Update Date2016-11-09 01:18:34 UTC
Accession NumberCHEM027938
Identification
Common NameAfrormosin
ClassSmall Molecule
DescriptionAlfalone is found in alfalfa. Alfalone is isolated from alfalfa callus tissue.
Contaminant Sources
  • FooDB Chemicals
Contaminant TypeNot Available
Chemical Structure
Thumb
Synonyms
ValueSource
6-Hydroxy-4',7-dimethoxyisoflavoneHMDB
6-Hydroxy-7,4'-dimethoxyisoflavoneHMDB
Chemical FormulaC17H14O5
Average Molecular Mass298.290 g/mol
Monoisotopic Mass298.084 g/mol
CAS Registry Number550-79-8
IUPAC Name6-hydroxy-7-methoxy-3-(4-methoxyphenyl)-4H-chromen-4-one
Traditional Namealfalone
SMILESCOC1=CC=C(C=C1)C1=COC2=CC(OC)=C(O)C=C2C1=O
InChI IdentifierInChI=1S/C17H14O5/c1-20-11-5-3-10(4-6-11)13-9-22-15-8-16(21-2)14(18)7-12(15)17(13)19/h3-9,18H,1-2H3
InChI KeyCQULNEWSZBPFNL-UHFFFAOYSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as 7-o-methylisoflavones. These are isoflavones with methoxy groups attached to the C7 atom of the isoflavone backbone.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassIsoflavonoids
Sub ClassO-methylated isoflavonoids
Direct Parent7-O-methylisoflavones
Alternative Parents
Substituents
  • 4p-o-methylisoflavone
  • 7-o-methylisoflavone
  • Hydroxyisoflavonoid
  • Isoflavone
  • Chromone
  • Benzopyran
  • 1-benzopyran
  • Phenoxy compound
  • Anisole
  • Methoxybenzene
  • Phenol ether
  • 1-hydroxy-2-unsubstituted benzenoid
  • Alkyl aryl ether
  • Pyranone
  • Monocyclic benzene moiety
  • Benzenoid
  • Pyran
  • Heteroaromatic compound
  • Ether
  • Organoheterocyclic compound
  • Oxacycle
  • Organic oxygen compound
  • Organic oxide
  • Organooxygen compound
  • Hydrocarbon derivative
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External Descriptors
Biological Properties
StatusDetected and Not Quantified
OriginNot Available
Cellular LocationsNot Available
Biofluid LocationsNot Available
Tissue LocationsNot Available
PathwaysNot Available
ApplicationsNot Available
Biological RolesNot Available
Chemical RolesNot Available
Physical Properties
StateNot Available
AppearanceNot Available
Experimental Properties
PropertyValue
Melting PointNot Available
Boiling PointNot Available
SolubilityNot Available
Predicted Properties
PropertyValueSource
Water Solubility0.033 g/LALOGPS
logP3.51ALOGPS
logP2.72ChemAxon
logS-4ALOGPS
pKa (Strongest Acidic)9.6ChemAxon
pKa (Strongest Basic)-4.5ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area64.99 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity80.65 m³·mol⁻¹ChemAxon
Polarizability30.92 ųChemAxon
Number of Rings3ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-00yi-0490000000-2beb0f88480c236eaa2fSpectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (1 TMS) - 70eV, Positivesplash10-0adm-2239000000-f5eb0d022da81abcf226Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0002-0090000000-4365abdc0c34c65af255Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0002-0090000000-01af462b003440b2ff80Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0hgo-1490000000-45b592e48e3d7688d76eSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0002-0090000000-3fc4fe2a8accf2ff5ab6Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0002-0090000000-5edaae59c6b233fdaa53Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0fsi-1290000000-2b8a9bca146d7331a4f9Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0002-0090000000-c99c800bb972e3795918Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0fr2-0090000000-7760ec1b699dd1e913b8Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0ug0-0190000000-f6755fa2b9d643a58ea4Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0002-0090000000-9b410a4cce68ead03b3bSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0002-0090000000-b17607bd2b1bc900b156Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-014i-0290000000-82a9e867deec4fbbdf99Spectrum
Toxicity Profile
Route of ExposureNot Available
Mechanism of ToxicityNot Available
MetabolismNot Available
Toxicity ValuesNot Available
Lethal DoseNot Available
Carcinogenicity (IARC Classification)Not Available
Uses/SourcesNot Available
Minimum Risk LevelNot Available
Health EffectsNot Available
SymptomsNot Available
TreatmentNot Available
Concentrations
Not Available
DrugBank IDNot Available
HMDB IDHMDB0038811
FooDB IDFDB018237
Phenol Explorer IDNot Available
KNApSAcK IDC00009850
BiGG IDNot Available
BioCyc IDNot Available
METLIN IDNot Available
PDB IDNot Available
Wikipedia LinkNot Available
Chemspider ID10289904
ChEBI IDNot Available
PubChem Compound ID12132870
Kegg Compound IDNot Available
YMDB IDNot Available
ECMDB IDNot Available
References
Synthesis ReferenceNot Available
MSDSNot Available
General References
1. Flindt-Hansen H, Tikjob G, Brandrup F: Wart treatment with anthralin. Acta Derm Venereol. 1984;64(2):177-9.
2. Hjorth N, Madsen K, Norgaard M: Anthralin stick (Anthraderm) in the treatment of mosaic warts. Acta Derm Venereol. 1986;66(2):181-2.
3. Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.