英文别名
3,3-ethylendioxy-11β-[4-(2-methyl-1,3-dioxolan-2-yl)phenyl]-5α-hydroxy-17α-[(trimethylsilyl)oxy]estr-9-en-17-carbonitrile;3,3-Ethylenedioxy-5α-hydroxy-11β-[4-(2-methyl-1,3-dioxolan-2-yl)phenyl]-17β-cyano-17α-trimethylsilyloxyestr-9-ene;(5'R,8'S,11'R,13'S,14'S,17'R)-5'-hydroxy-13'-methyl-11'-[4-(2-methyl-1,3-dioxolan-2-yl)phenyl]-17'-trimethylsilyloxyspiro[1,3-dioxolane-2,3'-2,4,6,7,8,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthrene]-17'-carbonitrile