1162421

Daidzein

United States Pharmacopeia (USP) Reference Standard

• Sinonimo/i: 4′,7-Dihydroxy­iso­flavone, 7-Hydroxy-3-(4-hydroxy­phenyl)-4H-1-benzo­pyran-4-one, 7-Hydroxy-3-(4-hydroxy­phenyl)­chromone, Isoaurostatin
• Formula empirica (notazione di Hill): C₁₅H₁₀O₄
• Numero CAS: 486-66-8
• Peso molecolare: 254.24
• Beilstein: 231523
• Numero MDL: MFCD00016954
• Codice UNSPSC: 41116107
• ID PubChem: 329749508
• NACRES: NA.24

Proprietà

• Grado: pharmaceutical primary standard
• Famiglia di API: daidzein
• Produttore/marchio commerciale: USP
• applicazioni: pharmaceutical (small molecule)
• Formato: neat
• Temperatura di conservazione: −20°C
• Stringa SMILE: 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; ZQSIJRDFPHDXIC-UHFFFAOYSA-N

Descrizione

Descrizione generale

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.

Applicazioni

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

Azioni biochim/fisiol

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.

Risultati analitici

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.  ​

Altre note

Sales restrictions may apply.

Informazioni sulla sicurezza

• Pittogrammi: GHS07
• Avvertenze: Warning
• Indicazioni di pericolo: H315,H319
• Consigli di prudenza: P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313
• Classi di pericolo: Eye Irrit. 2 - Skin Irrit. 2
• Codice della classe di stoccaggio: 11 - Combustible Solids
• Classe di pericolosità dell'acqua (WGK): WGK 3
• Punto d’infiammabilità (°F): Not applicable
• Punto d’infiammabilità (°C): Not applicable