(+)-(1S,3aS,4S,5S,7aS)-5-acetyl-4-(2-(1,3-dioxolan-2-yl)ethyl)-3a,4,5,6,7,7a-hexahydro-7a-methyl-1-t-butoxyindan

(1S,3aS,4R,5S,7aS)-4-(hexa-3,5-dienyl)-3a,4,5,6,7,7a-hexahydro-5-isopropenyl-1-methoxymethoxy-7a-methylindan

(5S,8R,9S,10S,13S,14S,17S)-17-(methoxymethoxy)-10,13-dimethyl-2,5,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene

3α-(toluene-4-sulfonyloxy)-5α-androstan-17-one

(3β,5α)-3-[(methylsulfonyl)oxy]androstan-17-one