英文同义词: | (5alpha,11beta,17alpha)-11-[4-(Dimethylamino)phenyl]-5,17-dihydroxy-19-norpregn-9-en-20-yn-3-one cyclic 1,2-ethanediyl acetal;(5α,11β,17α)-11-[4-(diMethylaMino)phenyl]-5,17-dihydroxy-19-norpregn-9-en-20-yn-3-one Cyclic 1,2-Ethanediyl Acetal;(5α,11β,17a)-11-[4-(dimethylamino)phenyl]-5,17-dihydroxy-19-norpregn-9-en-20-yn-3-one Cyclic 1,2-Eth;19-Norpregn-9-en-20-yn-3-one, 11-[4-(dimethylamino)phenyl]-5,17-dihydroxy-, cyclic 1,2-ethanediyl acetal, (5α,11β,17α)-;Ensitrelvir Impurity 16 |