1469005

Norethindron

United States Pharmacopeia (USP) Reference Standard

• Synonym(e): 19-Norethindron, 17α-Ethinyl-19-nortestosteron, 17-Hydroxy-19-nor-17α-4-pregnen-20-in-3-on, 17α-Ethinyl-17β-hydroxy-19-nor-4-androsten-3-on, 19-Nor-17a-ethinyl-4-androsten-17ß-ol-3-on, 19-Norethisteron
• Empirische Formel (Hill-System): C₂₀H₂₆O₂
• CAS-Nummer: 68-22-4
• Molekulargewicht: 298.42
• Beilstein: 1915671
• EG-Nummer: 200-681-6
• MDL-Nummer: MFCD00067596
• UNSPSC-Code: 41116107
• PubChem Substanz-ID: 329750580
• NACRES: NA.24

Eigenschaften

• Qualität: pharmaceutical primary standard
• API-Familie: norethindrone
• Hersteller/Markenname: USP
• mp (Schmelzpunkt): 205-206 °C (lit.)
• Anwendung(en): pharmaceutical (small molecule)
• Format: neat
• SMILES String: [H][C@]12CCC(=O)C=C1CC[C@]3([H])[C@]2([H])CC[C@@]4(C)[C@@]3([H])CC[C@@]4(O)C#C
• InChI: 1S/C20H26O2/c1-3-20(22)11-9-18-17-6-4-13-12-14(21)5-7-15(13)16(17)8-10-19(18,20)2/h1,12,15-18,22H,4-11H2,2H3/t15-,16+,17+,18-,19-,20-/m0/s1
• InChIKey: VIKNJXKGJWUCNN-XGXHKTLJSA-N
• Angaben zum Gen: human ... PGR(5241)

Beschreibung

Allgemeine Beschreibung

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.

Anwendung

Norethindrone 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:

• Norethindrone Tablets
• Norethindrone Acetate Tablets
• Norethindrone and Mestranol Tablets
• Norethindrone and Ethinyl Estradiol Tablets
• Fluocinolone Acetonide Cream
• Fluoxymesterone Tablets

Biochem./physiol. Wirkung

19-Norethindron ist ein orales Kontrazeptivum, das bei der Hemmung der zytosolischen Sulfotransferasen (SULT) beteiligt ist.

Hinweis zur Analyse

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.  ​

Sonstige Hinweise

Sales restrictions may apply.

Sicherheitshinweise

• Piktogramme: GHS08,GHS09
• Signalwort: Danger
• H-Sätze: H351,H360FD,H362,H410
• P-Sätze: P201 - P260 - P263 - P280 - P308 + P313
• Gefahreneinstufungen: Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Lact. - Repr. 1A
• Lagerklassenschlüssel: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable