-
-
(6E,10E)-(4aR,13aR)-2-(tert-Butyl-dimethyl-silanyloxy)-7,11-dimethyl-3,4,5,8,9,12,13,13a-octahydro-benzocycloundecene-4a-carbaldehyde
-
(6E,10E)-(4aR,13aR)-4a-[1,3]Dithiolan-2-yl-7,11-dimethyl-1,3,4,4a,5,8,9,12,13,13a-decahydro-benzocycloundecen-2-one
-
(5E,9E)-(3aS,12aS)-3a,6,10-Trimethyl-3,3a,4,7,8,11,12,12a-octahydro-2H-cyclopentacycloundecen-1-one
-
(5E,9E)-(3aR,12aS)-3a,6,10-Trimethyl-3,3a,4,7,8,11,12,12a-octahydro-cyclopentacycloundecene-1-carboxylic acid methyl ester