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CAS号: 39791-20-3 英文名称: Nilestriol 英文同义词: Nilestrio;nylestriol;NILESTRIOL;Nilestriol Tablets;17α-Ethynyl-3-cyclopentyloxyestra-1,3,5(10)-triene-16α,17β-diol;3-(cyclopentyloxy)-17alpha-ethinyl-1,3,5(10)-estratrien-16alpha,17beta-diol;19-Norpregna-1,3,5(10)-trien-20-yne-16,17-diol, 3-(cyclopentyloxy)-, (16α,17α)-;17alpha-ethynylestra-1,3,5(10)-triene-3,16alpha,17beta-triol 3-cyclopentyl ether;3-cyclopentyloxy-17-ethynyl-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-16,17-diol;(8R,9S,13S,14S,16R,17R)-3-cyclopentyloxy-17-ethynyl-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-16,17-diol 中文名称: 尼尔雌醇 中文同义词: 尼尔雌醇;戊炔雌三醇;3-(环戊氧基)-19-去甲基-17a-孕甾-1,3,5(10)-三烯-20-炔-16a,17-二醇 分子式: C25H32O3 分子量: 380.52 熔点 : 162-165 °C(Solv: ethyl ether (60-29-7); hexane (110-54-3)) 沸点 : 521.7±50.0 °C(Predicted) 密度 : 1.21±0.1 g/cm3(Predicted) 酸度系数(pKa): 12.57±0.60(Predicted) CAS 数据库: 39791-20-3(CAS DataBase Reference)