methyl (1S,4aR,8aR)-2,2-ethylenedioxy-5,5,8a-trimethyldecahydronapthalene-1-carboxylate

(-)-[(4aR,8aR)-2,5,5,8a-tetramethyl-3,4,4a,5,6,7,8,8a-octahydronaphthalen-1-yl]methanol

(4aR,8aR)-8-benzenesulfonylmethyl-4,4,7,8a-tetramethyl-1,2,3,4,4a,7,8,8a-octahydronaphthalene

(4aR,8aR)-8-Chloromethyl-4,4,7,8a-tetramethyl-1,2,3,4,4a,5,6,8a-octahydro-naphthalene