1354900

Kaempferol

United States Pharmacopeia (USP) Reference Standard

• Synonym(e): 3,4′,5,7-Tetrahydroxy-flavon, 3,5,7-Trihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-on, Robigenin
• Empirische Formel (Hill-System): C₁₅H₁₀O₆
• CAS-Nummer: 520-18-3
• Molekulargewicht: 286.24
• UNSPSC Code: 41116107
• NACRES: NA.24
• PubChem Substance ID: 329750215
• MDL number: MFCD00016938
• Beilstein/REAXYS Number: 304401

Eigenschaften

• grade: pharmaceutical primary standard
• agency: USP
• API family: kaempferol
• manufacturer/tradename: USP
• application(s): pharmaceutical (small molecule); pharmaceutical
• format: neat
• storage temp.: 2-8°C
• SMILES string: Oc1ccc(cc1)C2=C(O)C(=O)c3c(O)cc(O)cc3O2
• InChI: 1S/C15H10O6/c16-8-3-1-7(2-4-8)15-14(20)13(19)12-10(18)5-9(17)6-11(12)21-15/h1-6,16-18,20H
• InChI key: IYRMWMYZSQPJKC-UHFFFAOYSA-N

Beschreibung

General description

Find answers to frequently asked questions on USP products in USP FAQs.

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.

Application

Chromogenes Reagens für Antimon im niedrigen ppm-Bereich und für Gallium und Indium im sub-ppm-Bereich.

Kaempferol 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:

• Ginkgo
• Ginkgo Capsules
• Ginkgo Tablets
• Powdered Ginkgo Extract
• Quercetin

Biochem/physiol Actions

Potenter Inhibitor der Osteoklasten Knochenresorption. Der Effekt ist vermutlich den antioxidativen und östrogenen Aktivitäten des Kaempferols zuzuschreiben.

Analysis Note

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.  ​

Other Notes

Sales restrictions may apply.

Sicherheitshinweise

• Signalwort: Warning
• Lagerklasse: 11 - Combustible Solids
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Piktogramme: GHS08,GHS07
• Gefahrencodes: H315,H319,H341
• Sicherheitshinweise: P202 - P264 - P280 - P302 + P352 - P305 + P351 + P338 - P308 + P313
• Hazard Classifications: Eye Irrit. 2 - Muta. 2 - Skin Irrit. 2