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tert-butyl 2-(2-(2-(2-(4-(5-((7R,8R,9S,13S,14S,17S)-3,17-bis(methoxymethoxy)-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-7-yl)pentyl)piperazin-1-yl)ethoxy)ethoxy)ethoxy)acetate
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(7S,8R,9S,13S,14S,17S)-7-(5-(benzyloxy)pentyl)-3,17-dihydroxy-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-6-one
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(7R,8R,9S,13S,14S,17S)-7-(5-(benzyloxy)pentyl)-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthrene-3,17-diol