- 英文名称
- (17α)-3,3-[1,2-Ethanediylbis(oxy)]-17-hydroxy-19-norpregna-5(10),9(11)-diene-21-nitrile
- 分子式
- C22H29NO3
- 分子量
- 355.47
- 中文别名
- 地诺孕素EP杂质D; 地诺孕素N-1; 地诺孕素杂质7(地诺孕素EP杂质D); 2-[(8S,13S,14S,17R)-17-羟基-13-甲基-1,2,4,6,7,8,12,13,14,15,16,17-十二氢螺环[环戊并[a]菲-3,2'-[1,3]二氧戊环]-17-基]乙腈; 17α-cyanomethyl-17β-hydroxy-estra-5(10),9(11)-dien-3-one 3-ethylene ketal; 17α-Hydroxy-3,3-[1,2-ethanediylbis(oxy)]-19-norpregna-5(10),9(11)-diene-21-nitrile; 2-[(8S,13S,14S,17R)-17-hydroxy-13-methylspiro[1,2,4,6,7,8,12,14,15,16-decahydrocyclopenta[a]phenanthrene-3,2'-1,3-dioxolane]-17-yl]acetonitrile; Dienogest EP Impurity D; Dienogest Impurity D; 19-Norpregna-5(10),9(11)-diene-21-nitrile, 3,3-[1,2-ethanediylbis(oxy)]-17-hydroxy-, (17α)-; Dienogest Impurity 7; Dinoregin Impurity D
- 用途
-