(3R,4aR,4bS,8aR,10aR)-3,4,4a,4b,5,6,7,8,8a,9,10,10a-dodecahydro-3-hydroxy-1,1,4a-trimethylphenanthren-2(1H)-one

(4aR,4bS,8aS,10aR)-1,1,4a-trimethyl-4,4a,4b,5,8a,9,10,10a-octahydro-1H-spiro[phenanthrene-2,2'-[1,3]dioxolan]-6(3H)-one

(4aR,4bS,8aR,10aR)-1,1,4a-trimethyldodecahydro-1H-spiro[phenanthrene-2,2'-[1,3]dioxolane]

(4aR,4bS,8aR,10aR)-3-tert-butyldimethylsilyloxy-4a,4b,5,6,7,8,8a,9,10,10a-decahydro-1,1,4a-trimethylphenanthren-2(1H)-one

6,6-Aethylendioxy-5,5,9-trimethyl-trans-decal-1-ol