产品编号：E890345
产品规格：500mg
产品价格：面议
| 标准品编号: | E890345 |
| 名称: | (17α)-3,3-[1,2-Ethanediylbis(oxy)]-17-hydroxyestra-5(10),9(11)-diene-17-carbonitrile |
| 别名: | 17-Hydroxy-3-oxoestra-5(10),9(11)-diene-17β-carbonitrile Cyclic Ethylene Acetal; |
| CAS号: | 33300-19-5 |
| 分子式: | C₂₁H₂₇NO₃ |
| 分子量: | 341.44 |
| 种类: | Standards; Pharmaceutical/API Drug Impurities/Metabolites; Steroids; |
| 应用: | (17α)-3,3-[1,2-Ethanediylbis(oxy)]-17-hydroxyestra-5(10),9(11)-diene-17-carbonitrile is an key intermediate in the synthesis of Ulipristal Acetate (U700810), a selective progesterone receptor modulator. |
| 参考文献 | |
