(2R)-2-((1S,3R,8S,9S,10R,13S,14S,17R)-10,13-dimethyl-1,3-bis((tetrahydro-2H-pyran-2-yl)oxy)-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-5-((S)-2,2,4-trimethyl-1,3-dioxolan-4-yl)pentyl 4-methylbenzenesulfonate

(R)-4-(3-Iodo-propyl)-2,2,4-trimethyl-[1,3]dioxolane

[1α,3β]-1,3-bis[(tetrahydro-2H-pyran-2-yl)oxy]pregn-5-en-21-oic acid ethyl ester

(S)-4-(3-Iodo-propyl)-2,2,4-trimethyl-[1,3]dioxolane

[1α,3β]-1,3-bis[(tetrahydro-2H-pyran-2-yl)oxy]androst-5-en-17-one