for the following products
1-(1,2,3,4,5,6,7,8-Octahydro-2,3,8,8-tetramethyl-2-naphthalenyl ethanone | 1-(2,3,8,8-Tetramethyl-1,2,3,4,5,6,7,8-octahydronaphthalen-2-yl)ethanone | Ambergris ketone | Iso E super | Octahydro-2,3,8,8-tetramethyl-2-acetonaphthone and Isocyclemone E
