(3S,5R,8R,9S,10S,13R,14S,17R)-3-((tert-butyldiphenylsilyl)oxy)-17-(furan-3-yl)-10,13-dimethylhexadecahydro-14H-cyclopenta[a]phenanthren-14-ol

(4S,4aR,7S,8aS)-7-((tert-butyldiphenylsilyl)oxy)-4-(2-((1R,2R)-2-(furan-3-yl)-1-methyl-5-oxocyclopentyl)ethyl)-4a-methyloctahydronaphthalen-2(1H)-one

(4aS,7S,8aS)-7-((tert-butyldiphenylsilyl)oxy)-4a-methyl-4a,5,6,7,8,8a-hexahydronaphthalen-2(1H)-one

(4aS,8aR)-4a-methyl-3,4,4a,7,8,8a-hexahydronaphthalen-2(1H)-one

digitoxigen O-[2'',6''-dideoxy-β-D-ribo-hexopyranosyl]-(1->4)-O-[3'-O-acetyl-2',6'-dideoxy-β-D-ribo-hexopyranosyl]-(1->4)-(3-O-acetyl-2,6-dideoxy-β-D-ribo-hexopyranoside