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CAS号:797-63-7
英文名称:Levonorgestrel
英文同义词:wy-5104;postinor;levonova;Microlut;Microval;norplant2;Levonelle;Norgeston;microluton;norplantii
中文名称:左炔诺孕酮
中文同义词:甲基炔酮;左炔诺孕酮;左旋炔诺酮;D-甲炔诺酮;左旋甲炔诺酮;左旋甲基炔诺酮;(-)-炔诺孕酮;左炔诺孕酮(标准品);D-(-)-炔诺孕酮;左炔诺孕酮系统适用性2
分子式:C21H28O2
分子量:312.45
熔点:206°C
比旋光度:D20 -32.4° (c = 0.496 in CHCl3)
沸点:392.36°C (rough estimate)
密度:1.0697 (rough estimate)
折射率:1.4900 (estimate)
储存条件:Sealed in dry,2-8°C
溶解度:Practically insoluble in water, sparingly soluble in methylene chloride, slightly soluble in ethanol (96 per cent).
形态:neat
酸度系数(pKa):13.09±0.40(Predicted)
颜色:Crystals from MeOH/CHCl3
水溶解性:10mg/L(temperature not stated)
Merck:13,6736
CAS 数据库:797-63-7(CAS DataBase Reference)