1162421

Daidzein

United States Pharmacopeia (USP) Reference Standard

• Sinônimo(s): 4′,7-Dihydroxy­iso­flavone, 7-Hydroxy-3-(4-hydroxy­phenyl)-4H-1-benzo­pyran-4-one, 7-Hydroxy-3-(4-hydroxy­phenyl)­chromone, Isoaurostatin
• Fórmula empírica (Notação de Hill): C₁₅H₁₀O₄
• Número CAS: 486-66-8
• Peso molecular: 254.24
• Beilstein: 231523
• Número MDL: MFCD00016954
• Código UNSPSC: 41116107
• ID de substância PubChem: 329749508
• NACRES: NA.24

Propriedades

• grau: pharmaceutical primary standard
• família API: daidzein
• fabricante/nome comercial: USP
• aplicação(ões): pharmaceutical (small molecule)
• formato: neat
• temperatura de armazenamento: −20°C
• cadeia de caracteres SMILES: Oc1ccc(cc1)C2=COc3cc(O)ccc3C2=O
• InChI: 1S/C15H10O4/c16-10-3-1-9(2-4-10)13-8-19-14-7-11(17)5-6-12(14)15(13)18/h1-8,16-17H
• chave InChI: ZQSIJRDFPHDXIC-UHFFFAOYSA-N

Descrição

Descrição geral

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.
For further information and support please go to the website of the issuing Pharmacopoeia.

Aplicação

Daidzein USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia. Also, for use with USP monographs such as:

• Red Clover Tablets
• Red Clover Aerial Parts Isoflavone Aglycones Dry Extract
• Powdered Red Clover
• Red Clover
• Soy Isoflavones Capsules
• Soy Isoflavones Tablets
• Powdered Red Clover Extract

Ações bioquímicas/fisiológicas

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.

Nota de análise

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Outras notas

Sales restrictions may apply.

Informações de segurança

• Pictogramas: GHS07
• Palavra indicadora: Warning
• Frases de perigo: H315,H319
• Declarações de precaução: P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313
• Classificações de perigo: Eye Irrit. 2 - Skin Irrit. 2
• Código de classe de armazenamento: 11 - Combustible Solids
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable