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51225-30-0

51225-30-0 Structure

51225-30-0 Structure
IdentificationBack Directory
[Name]

3-(4-Hydroxyphenyl)-5,7-dihydroxy-6-(3-methyl-2-butenyl)-4H-1-benzopyran-4-one
[CAS]

51225-30-0
[Synonyms]

Wighteone
Erythrinin B
5,7,4'-Trihydroxy-6-prenylisoflavone
4',5,7-Trihydroxy-6-prenyl-isoflavone
4',5,7-Trihydroxy-6-(3-methyl-2-butenyl)isoflavone
5,7-dihydroxy-3-(4-hydroxyphenyl)-6-(3-methylbut-2-enyl)-1-benzopyran-4-one
3-(4-Hydroxyphenyl)-5,7-dihydroxy-6-(3-methyl-2-butenyl)-4H-1-benzopyran-4-one
5,7-Dihydroxy-3-(4-hydroxyphenyl)-6-(3-methyl-2-butenyl)-4H-1-benzopyran-4-one
4H-1-Benzopyran-4-one, 5,7-dihydroxy-3-(4-hydroxyphenyl)-6-(3-methyl-2-buten-1-yl)-
[Molecular Formula]

C20H18O5
[MDL Number]

MFCD06796682
[MOL File]

51225-30-0.mol
[Molecular Weight]

338.35
Chemical PropertiesBack Directory
[Melting point ]

227 °C(Solv: methanol (67-56-1))
[Boiling point ]

586.1±50.0 °C(Predicted)
[density ]

1.351±0.06 g/cm3(Predicted)
[solubility ]

Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
[form ]

powder
[pka]

7.03±0.20(Predicted)
[color ]

Yellow
Safety DataBack Directory
[Symbol(GHS) ]

Skull and Crossbones (GHS06)
GHS06
[Signal word ]

Danger
[Hazard statements ]

H310+H330-H302-H315-H319-H412
[Precautionary statements ]

P501-P273-P260-P270-P262-P271-P264-P280-P284-P337+P313-P305+P351+P338-P361+P364-P332+P313-P301+P312+P330-P302+P352+P310-P304+P340+P310-P403+P233-P405
Hazard InformationBack Directory
[Uses]

Wighteone is a natural product derivative of Genistein (G350000). Genistein exhibits specific inhibitory activity against tyrosine kinases, including autophosphorylation of epidermal growth factor receptor kinase (IC50 - 2.6uM). Also inhibits other protein kinases through competitive inhibition of ATP. Inhibits tumor cell proliferation and induces tumor cell differentiation. Produces cell-cycle arrest and apoptosis in Jurat T-leukemia cells. However, it prevents anti-CD3 monoclonal antibody-induced thymic apoptosis. Genistein also inhibits topoisomerase II activity in vitro. Genistein has also been shown to inhibit the action of GABA on recombinant GABAA receptors 2. uv(max)ethanol: 262.5 nm (e= 138). moderately sol. in hot alcohol.
[Definition]

ChEBI: A member of the class of 7-hydroxyisoflavones that is isoflavone substituted by hydroxy groups at positions 5, 7 and 4' and a prenyl group at position 6. It has been isolated from Ficus mucuso.
[target]

HSP (e.g. HSP90) | Antifection
Spectrum DetailBack Directory
[Spectrum Detail]

3-(4-Hydroxyphenyl)-5,7-dihydroxy-6-(3-methyl-2-butenyl)-4H-1-benzopyran-4-one(51225-30-0)1HNMR
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