(8R,9S,13S,14S,17S)-17-(Cyclohex-1-enyloxy)-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-3-ol
propionyl chloride
Benzoic acid (8R,9S,13S,14S,17S)-17-(cyclohex-1-enyloxy)-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-3-yl ester
Estradiol 3-benzoate
1,1-diethoxycyclohexane