Substance
ID:356932
Names and Identifiers
IUPAC name
7-hydroxy-3-(4-hydroxyphenyl)-4H-chromen-4-one
IUPAC Traditional name
daidzein
Synonyms
Daidzein4′,7-Dihydroxy-iso-flavone7-Hydroxy-3-(4-hydroxy-phenyl)-4H-1-benzo-pyran-4-one7-Hydroxy-3-(4-hydroxy-phenyl)-chromone
Registration numbers
MDL Number
EC Number
Beilstein Number
CAS Number
Properties
Safety Information
German water hazard class
3
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
RTECS
DJ3100040
European Hazard Symbols
Irritant (Xi)GHS Hazard statements
H315-H319
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
Safety Statements
24-26
GHS Precautionary statements
P305+P351+P338
GHS Signal Word
Warning
MSDS Link
Risk Statements
36/38
Storage Temperature
2-8°C
Product Information
Grade
purum
Purity
≥98.0% (TLC)
Empirical Formula (Hill Notation)
C15H10O4
Molecule Details
Biochem/physiol Actions
Soy isoflavone daidzein protects against oxidative damage in liver cells induced by 7,12-dimethylbenz[a]anthracene (DMBA). Catalase and superoxide dismutase activity, down-regulated by DMBA, was restored by daidzein.1
Soy isoflavone daidzein protects against oxidative damage in liver cells induced by 7,12-dimethylbenz[a]anthracene (DMBA). Catalase and superoxide dismutase activity, down-regulated by DMBA, was restored by daidzein.1
Molecular Spectra
No Data Available
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References
No Data Available
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