中文别名:
17-羟基-19-去甲孕甾-5(10),9(11)-二烯-3,20-二酮环-3-乙二醇缩醛;3-(亚乙二氧基)-17Α-羟基-19-去甲孕甾-5(10),9(11)-二烯-20-酮;地诺孕素杂质26
英文别名:
19-Norpregna-5(10),9(11)-diene-3,20-dione, 17-hydroxy-, cyclic 3-(1,2-ethanediyl acetal);17-Hydroxy-19-norpregna-5(10),9(11)-diene-3,20-dione cyclic 3-(1,2-ethanediyl acetal);3-(Ethylene-dioxy)-17α-hydroxy-19-norpregna-5(10),9(11)-diene-20-one;3-(Ethylene-dioxy)-17alpha-hydroxy-19-norpregna-5(10),9(11)-diene-20-one;1-[(8S,13S,14S,17R)-17-HYDROXY-13-METHYL-SPIRO[1,2,4,6,7,8,12,14, 15,16-DECAHYDROCYCLOPENTA[A]PHENANTHRENE-3,2'-1,3-DIOXOLANE]-17-Y L]ETHANONE;19-Norpregna-5(10),9(11)-diene-3,20-dione,17-hydroxy-, cycli...;1-((8S,13S,14S,17R)-17-Hydroxy-13-methyl-1,2,4,6,7,8,12,13,14,15,16,17-dodecahydrospiro[cyclopenta[a]phenanthrene-3,2''-[1,3]dioxolan]-17-yl)ethan-1-one;Dienogest Impurity 26