Record Information
Version1.0
Creation date2018-04-10 11:46:51 UTC
Update date2018-04-17 12:20:34 UTC
FoodComEx IDPC001079
FoodDB RecordFDB011828
Chemical Information
NameGenistein
DescriptionGenistein is a phenolic compound belonging to the isoflavonoid group. Isoflavonoids are found mainly in soybean. With a chemical structure similar to the hormone 17-b-estradiol, soy isoflavones are able to interact with the estrogen receptor. Genistein has been proposed as a biomarker for the consumption of soy beans and other soy products.
CAS Number446-72-0
Structure
Thumb
Synonyms
SynonymSource
4,5,7-Trihydroxy iso-flavoneHMDB
4',5, 7-TrihydroxyisoflavoneHMDB
4',5,7-trihydroxy-Isoflavonebiospider
4',5,7-Trihydroxyisoflavonebiospider
4H-1-Benzopyran-4-one, 5,7-dihydroxy-3-(4-hydroxyphenyl)-biospider
5,7-Dihydroxy-3-(4-hydroxyphenyl)-4-benzopyronebiospider
5,7-dihydroxy-3-(4-hydroxyphenyl)-4H-1-Benzopyran-4-onebiospider
5,7-dihydroxy-3-(4-hydroxyphenyl)-4H-chromen-4-onebiospider
5,7-dihydroxy-3-(4-hydroxyphenyl)chromen-4-onebiospider
5,7,4'-TrihydroxyisoflavoneChEBI
Bonisteinbiospider
Differenol Adb_source
Genesteinbiospider
Genistein 85% hplcHMDB
Genisteoldb_source
Genisterinbiospider
Isoflavone, 4',5,7-trihydroxy-biospider
Prunetoldb_source
Sophoricoldb_source
Chemical FormulaC15H10O5
IUPAC name5,7-dihydroxy-3-(4-hydroxyphenyl)-4H-chromen-4-one
InChI IdentifierInChI=1S/C15H10O5/c16-9-3-1-8(2-4-9)11-7-20-13-6-10(17)5-12(18)14(13)15(11)19/h1-7,16-18H
InChI KeyTZBJGXHYKVUXJN-UHFFFAOYSA-N
Isomeric SMILESOC1=CC=C(C=C1)C1=COC2=CC(O)=CC(O)=C2C1=O
Average Molecular Weight270.24
Monoisotopic Molecular Weight270.052823422
Chemical Taxonomy
ClassPolyphenols
FamilyIsoflavones
Physico-Chemical Properties - Experimental
PropertyValueReference
Experimental logPNot Available
Experimental Water SolubilityNot Available
Melting PointMp 301-302° dec.DFC
Foods of Origin
Soya and soy products
Production Data
Production Methodcommercial
Production Method ReferenceNot Available
Production Method Reference FileNot Available
Quantity Available1 to 5 mg
Delivery Time2 weeks
Storage Formpowder
Storage Conditions-18°C
StabilityNot Available
Purity>98%
Spectra
Spectral Data Upon RequestNot Available
Provider Information
Contact NameContact InstitutionContact Email
Claudine ManachINRA, Human Nutrition, Research Center Auvergne-Rhône-Alpes - Theix, Clermont-Ferrand, FR, F-63122claudine.manach@inra.fr
Commercial Vendors
AKSci C381
AKSci J10015
AKSci J93134
AKSci HMDB0003217
Cayman Chemical 10005167
Glentham GP7710
MetaSci HMDB0003217
Toronto Research Chemicals G350000