(3aS,5aS,9aS,9bR)-3a,6,6,9a-tetramethyldecahydronaphtho[2,1-b]furan-4(2H)-one

2-((1'S,4'aS,8'aS)-5',5',8'a-Trimethyl-octahydro-spiro[[1,3]dioxolane-2,2'-naphthalen]-1'-yl)-ethanol

((1'S,4'aS,8'aS)-5',5',8'a-Trimethyl-octahydro-spiro[[1,3]dioxolane-2,2'-naphthalen]-1'-yl)-acetic acid ethyl ester

8-ethylenedioxy-9β-hydroxyethyl-4α,4β,10β-trimethyl-(trans)-decahydronaphthalene

(1R,2S,4aS,8aS)-1-(2-(benzyloxy)ethyl)-2,5,5,8a-tetramethyldecahydronaphthalen-2-ol