((3aR,5aR,9aS,9bR)-3a,6,9a-trimethyldodecahydronaphtho[2,1-b]furan-6-yl)methanol

(1R,2R,4aR,8aS)-1-(2-hydroxyethyl)-5-(hydroxymethyl)-2,5,8a-trimethyldecahydronaphthalen-2-ol

2-((1S,4aR,8aR)-5-(hydroxymethyl)-2,5,8a-trimethyl-1,4,4a,5,6,7,8,8a-octahydronaphthalen-1-yl)ethanol

(4aR,5S,8aR)-methyl 1,4a,6-trimethyl-5-(2-oxoethyl)-1,2,3,4,4a,5,8,8a-octahydronaphthalene-1-carboxylate

(4aR,5S,8aR)-methyl 1,4a,6-trimethyl-5-(4-methyl-3-oxopentyl)-1,2,3,4,4a,5,8,8a-octahydronaphthalene-1-carboxylate