Norethindrone Active Pharmaceutical Ingredients

Norethindrone Active Pharmaceutical Ingredients Welcome to contact: Skype: rdy705 nutrition@chembj.com WhatsApp: +8618578209860 Product Name: Norethindrone / Norethisterone Synonyms: (8R,9S,10R,13S,14S,17R)-17-ETHYNYL-17-HYDROXY-13-METHYL-1,2,6,7,8,9,10,11,12,13,14,15,16,17-TETRADECAHYDRO-CYCLOPENTA[A]PHENANTHREN-3-ONE;4-ESTREN-17-ALPHA-ETHYNYL-17-BETA-OL-3-ONE;17-HYDROXY-19-NOR-17ALPHA-4-PREGNEN-20-YN-3-ONE;17-hydroxy-19-nor-17a-pregn-4-en-20-yn-3-one;17a-ethynyl-19-nortestosterone;17ALPHA-ETHYNYL-17BETA-HYDROXY-19-NOR-4-ANDROSTEN-3-ONE;17ALPHA-ETHYNYL-19-NORTESTOSTERONE;19-NOR-4-ANDROSTEN-17-ALPHA-ETHYNYL-17-BETA-OL-3-ONE CAS: 68-22-4 MF: C20H26O2 MW: 298.42 EINECS: 200-681-6 Chemical Properties Melting point 205-206 °C(lit.) alpha D20 -31.7° (chloroform); D20 -25° (chloroform) storage temp. -20°C Freezer solubility chloroform: ?50 mg/mL, clear, colorless form powder color white to off-white Merck 6697 CAS DataBase Reference68-22-4(CAS DataBase Reference) NIST Chemistry ReferenceNorethindrone(68-22-4) EPA Substance Registry System19-Norpregn-4-en- 20-yn-3-one, 17-hydroxy-, (17.alpha.)-(68-22-4) Welcome to contact: Skype: rdy705 nutrition@chembj.com WhatsApp: +8618578209860 url:http://www.nutritionraws.com