1592409

Quercetin dihydrate

United States Pharmacopeia (USP) Reference Standard

• Sinónimos: Quercetin dihydrate, 2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxy-4H-1-benzopyran-4-one dihydrate, 3,3′,4′,5,7-Pentahydroxyflavone dihydrate
• Fórmula empírica (notación de Hill): C₁₅H₁₀O₇ · 2H₂O
• Número de CAS: 6151-25-3
• Peso molecular: 338.27
• Número de índice de color: 75670
• Beilstein: 317313
• Código UNSPSC: 41116107
• NACRES: NA.24

Propiedades

• grado: pharmaceutical primary standard
• familia API: quercetin
• fabricante / nombre comercial: USP
• mp: >300 °C (lit.)
• aplicaciones: pharmaceutical (small molecule)
• formato: neat
• temp. de almacenamiento: −20°C
• cadena SMILES: OC(C(O)=C1)=CC=C1C2=C(O)C(C3=C(O)C=C(O)C=C3O2)=O
• InChI: 1S/C15H10O7.2H2O/c16-7-4-10(19)12-11(5-7)22-15(14(21)13(12)20)6-1-2-8(17)9(18)3-6;;/h1-5,16-19,21H;2*1H2
• Clave InChI: GMGIWEZSKCNYSW-UHFFFAOYSA-N

Descripción

Descripción general

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.

Aplicación

Quercetin 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:

• Cranberry Fruit Juice Dry Extract
• Japanese Sophora Flower
• Japanese Sophora Flower Powder
• Japanese Sophora Flower Bud
• Japanese Sophora Flower Dry Extract
• Cranberry Fruit Juice Dry Extract Capsules
• Rutin

Acciones bioquímicas o fisiológicas

Quercetin dihydrate is a flavonoid with anticancer activity. Quercetin is a mitochondrial ATPase and phosphodiesterase inhibitor. It Inhibits PI3-kinase activity and slightly inhibits PIP kinase activity. Quercetin has antiproliferative effects on cancer cell lines, reduces cancer cell growth via type II estrogen receptors, and arrests human leukemic T cells in late G1 phase of the cell cycle.

Nota de análisis

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.  ​

Otras notas

Sales restrictions may apply.

Información de seguridad

• Pictogramas: GHS06
• Palabra de señalización: Danger
• Frases de peligro: H301,H315,H319
• Consejos de prudencia: P264 - P280 - P301 + P310 - P302 + P352 - P305 + P351 + P338 - P332 + P313
• Clasificaciones de peligro: Acute Tox. 3 Oral - Eye Irrit. 2 - Skin Irrit. 2
• Código de clase de almacenamiento: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• Clase de riesgo para el agua (WGK): WGK 1