(6S)-6-((3S,5S,8S,9R,10R,13S,14R,17S)-3-((tert-butyldimethylsilyl)oxy)-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-methylheptan-3-ol

(3β,5α,8α,9β,10α,13α,14β, 17α,20S)-3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]cholestan-24-oic acid methyl ester