CAS号: 848-21-5 英文名称: 17-Hydroxy-19-nor-17alpha-pregna-4,9,11-trien-20-yn-3-one 英文同义词: R-2010;RU-2010;Ogyline;norgestrienone;Ethynyl trienolone;(17R)-17-Hydroxy-19-norpregna-4,9,11-trien-20-yn-3-one;17-Hydroxy-19-nor-17alpha-pregna-4,9,11-trien-20-yn-3-one;19-Norpregna-4,9,11-trien-20-yn-3-one, 17-hydroxy-, (17α)- 中文名称: 三烯炔诺酮 中文同义词: 诺孕烯酮;三烯炔诺酮 分子式: C20H22O2 分子量: 294.39 熔点 : 169° 比旋光度 : D20 +63° (c = 0.5 in alc) 沸点 : 376.15°C (rough estimate) 密度 : 1.1129 (rough estimate) 折射率 : 1.4800 (estimate) 酸度系数(pKa): 12.76±0.40(Predicted) 颜色: Pale-yellow needles from diisopropyl ether
4:29:12 PM · Feb 5, 2021