(22E,24S)-2α,3α-dihydroxy-5α-stigmast-22-en-6-one

(22E,24S)-24-ethyl-3α,5-cyclo-5α-cholest-22-en-6-ol

(20S)-2α,3α-isopropylidenedioxy-5α-pregnan-6-one-20-carbaldehyde

(1R,3aS,3bS,5aS,6aS,9aR,10aR,10bS,12aS)-1-((2S,3S,4S,5S)-5-ethyl-3,4-dihydroxy-6-methylheptan-2-yl)-8,8,10a,12a-tetramethylhexadecahydro-5H-cyclopenta[7,8]phenanthro[2,3-d][1,3]dioxol-5-one

(1R,3aS,3bS,5aS,6aS,9aR,10aR,10bS,12aS)-1-[(1S,2R)-2-Hydroxy-2-((2R,3S)-3-isopropyl-5-oxo-tetrahydro-furan-2-yl)-1-methyl-ethyl]-8,8,10a,12a-tetramethyl-hexadecahydro-7,9-dioxa-dicyclopenta[a,h]phenanthren-5-one