Details for Norgestrel
Norgestrel
111Category: Intermediates/Pharmaceutical intermediates
CAS NO: 6533-00-2 EC NO: 229-433-5 Molecular Formula: C21H28O2 Molecular Weight: 312.4458 Specification: InChI: InChI=1/C21H28O2/c1-3-20-11-9-17-16-8-6-15(22)13-14(16)5-7-18(17)19(20)10-12-21(20,23)4-2/h2,13,16-19,23H,3,5-12H2,1H3/t16-,17+,18+,19-,20-,21?/m0/s1 Synonyms: Norgestrel [USAN:INN:BAN:JAN];(+-)-13-Ethyl-17-hydroxy-18,19-dinor-17alpha-pregn-4-en-20-yn-3-one;dl-13-beta-Ethyl-17-alpha-ethynyl-17-beta-hydroxygon-4-en-3-one;dl-13-beta-Ethyl-17-alpha-ethynyl-19-nortestosterone;18,19-Dinor-17-alpha-pregn-4-en-20-yn-3-one, 13-ethyl-17-hydroxy-, (+-)-;18,19-Dinorpregn-4-en-20-yn-3-one, 13-ethyl-17-hydroxy-,(17alpha)-(+-)-;Norgestrel (DL-);13-ethyl-17-ethynyl-17-hydroxy-1,2,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-3H-cyclopenta[a]phenanthren-3-one (non-preferred name);(8R,9S,10R,13S,14S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-3H-cyclopenta[a]phenanthren-3-one (non-preferred name);(10R,13S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-3H-cyclopenta[a]phenanthren-3-one (non-preferred name);(8R,9S,10R,13S,14S)-13-ethyl-17-ethynyl-17-hydroxy-1,2,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-3H-cyclopenta[a]phenanthren-3-one (non-preferred name); Molecular Structure: 
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