英文别名
Spiro[17H-cyclopenta[a]phenanthrene-17,4'-[1,3]dioxane], pregn-4-ene-3,20-dione deriv.;(4R,6'R,8'R,9'S,10'R,13'S,14'S)-6'-hydroxy-2,2,10',13'-tetramethylspiro[1,3-dioxane-4,17'-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthrene]-3',5-dione