(S)-1-((3R,3aS,5aR,5bR,7aS,9R,10R,11R,11aR,11bS,13aR,13bS)-11-bromo-9,10-dihydroxy-5a,5b,8,8,11a,13b-hexamethylicosahydro-1H-cyclopenta[a]chrysen-3-yl)ethyl benzoate

(1S)-1-((1S,4S,5aR,7aR,7bR,9aS,10R,12aS,12bR,14aS,14bR)-2-hydroxy-5,5,7a,7b,12a,14b-hexamethylicosahydro-2H-1,4-epoxycyclopenta[7,8]phenanthro[1,2-d]oxepin-10-yl)ethyl benzoate

(S)-1-((1S,4S,5aR,7aR,7bR,9aS,10R,12aS,12bR,14aS,14bR)-5,5,7a,7b,12a,14b-hexamethyl-2-oxoicosahydro-2H-1,4-epoxycyclopenta[7,8]phenanthro[1,2-d]oxepin-10-yl)ethyl benzoate