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[(8S,9S,10R,13R,14S)-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15-decahydro-1H-cyclopenta[a]phenanthren-3-yl] acetate
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[(17Z)-10,13-dimethyl-17-[(4-methylphenyl)sulfonylhydrazinylidene]-1,2,3,4,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-3-yl] acetate
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