15-bromo-1-phenyl-2,5,8,11-tetraoxapentadecane

15-iodo-1-phenyl-2,5,8,11-tetraoxapentadecane

2-(2-(2-(4-((7R,8R,9S,13S,14S,17S)-17-methoxy-3-(methoxymethoxy)-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-7-yl)butoxy)ethoxy)ethoxy)ethanol

(2S,4R)-1-[(2S)-2-amino-3,3-dimethylbutanoyl]-4-hydroxy-N-[[4-(4-methyl-1,3-thiazol-5-yl)phenyl]methyl]pyrrolidine-2-carboxamide hydrochloride

16-((7R,8R,9S,13S,14S,17S)-3-hydroxy-17-methoxy-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-7-yl)-3,6,9,12-tetraoxahexadecan-1-oic acid