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(2Z)-2-(3-hydroxy-10,13-dimethyl-1,2,3,4,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-ylidene)acetonitrile
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2-((3S,8S,9S,10R,13R,14S,17R)-3-((2-methoxyethoxy)methoxy)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)acetonitrile
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2-((3S,8S,9S,10R,13R,14S,17R)-3-hydroxy-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)acetonitrile
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(2R,4S)-5-(benzyloxy)-2-((3S,8S,9S,10R,13S,14S,17R)-3-((2-methoxyethoxy)methoxy)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentane-1,4-diol
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(2R,4S)-5-(benzyloxy)-2-((3S,8S,9S,10R,13S,14S,17R)-3-((2-methoxyethoxy)methoxy)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentane-1,4-diyl dimethanesulfonate