[1S-(1α,3aβ,4β,7aα)]-1-[(S)-(1,5-dimethylhexyl)]octahydro-7a-methyl-4-[[(methylsulfonyl)oxy]methyl]-5H-inden-5-one

(8α,9β,10α,13α,14β,17α,20S)-cholest-4-en-3-one