百科

左炔诺孕酮

左炔诺孕酮

CAS号：797-63-7

英文名：[18,19-Dinorpregn-4-en-20-yn-3-one-13-ethyl-17-hydroxy-,(17.α.)-(-)-]

分子式：C21H28O2

分子量：312.446

下游产品

18-甲基-4-雌烯-3,17-二酮

18-甲基-4-雌烯-3,17-二酮

左炔诺孕酮丁酸酯

左炔诺孕酮丁酸酯

(8R,9S,13S,14S,17S)-13-乙基-3-甲氧基-6,7,8,9,11,12,14,15,16,17-十氢环戊烯并[a]菲-17-醇

(8R,9S,13S,14S,17S)-13-乙基-3-甲氧基-6,7,8,9,11,12,14,15,16,17-十氢环戊烯并[a]菲-17-醇

(17alpha)-13-乙基-17-羟基-18,19-二去甲孕甾-5-烯-20-炔-3-酮

(17alpha)-13-乙基-17-羟基-18,19-二去甲孕甾-5-烯-20-炔-3-酮

乙基三烯酮

乙基三烯酮

甲基雌酚酮

甲基雌酚酮

[(8R,9S,10R,14S)-13-ethyl-17-ethynyl-3-oxo-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-yl] hexanoate

[(8R,9S,10R,14S)-13-ethyl-17-ethynyl-3-oxo-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-yl] hexanoate

上游原料

13β-Aethyl-3-methoxy-gonapentaen-(1.3.5(10).8.14)-ol-(17β)-acetat 2-Trimethylsilyl-1-(4-methoxy-2-methylphenyl)-2-propen-1-on lithium acetylide-ethylenediamine complex 13-乙基-3-甲氧基雌甾-1,3,5(10),8-四烯-17b-醇 3-methoxy-13β-ethyl-gona-3,5-dien-17-one 乙炔沃氏物 13β-ethyl-3-methoxy-17α-ethynyl-gona-2,5(10)-dien-17β-ol 乙炔基溴化镁 18-甲基雌甾-2,5(10)-二烯-3&beta 13-Ethyl-3-methoxy-6,7:8,9-disecogona-1,3,5(10),7-tetraen-9,17-dion

下游产品

18-甲基-4-雌烯-3,17-二酮左炔诺孕酮丁酸酯 (8R,9S,13S,14S,17S)-13-乙基-3-甲氧基-6,7,8,9,11,12,14,15,16,17-十氢环戊烯并[a]菲-17-醇 (17alpha)-13-乙基-17-羟基-18,19-二去甲孕甾-5-烯-20-炔-3-酮乙基三烯酮甲基雌酚酮 [(8R,9S,10R,14S)-13-ethyl-17-ethynyl-3-oxo-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-yl] hexanoate