(1R,3aR,7aR)-1-((2R,5R,E)-5,6-dimethylhept-3-en-2-yl)-7a-methyloctahydro-4H-inden-4-one

(1R,2S)-2-Methyl-2-[(1R,3aS,5S,7aR)-7a-methyl-4-oxo-1-((Z)-(R)-1,4,5-trimethyl-hex-2-enyl)-octahydro-inden-5-yl]-5-oxo-cyclohexanecarbonitrile

(1R,2S,5S)-5-Methoxymethoxy-2-methyl-2-[(1R,3aS,5S,7aR)-7a-methyl-4-oxo-1-((Z)-(R)-1,4,5-trimethyl-hex-2-enyl)-octahydro-inden-5-yl]-cyclohexanecarbonitrile

(1R,3aS,7aR)-7a-Methyl-4-oxo-1-((Z)-(R)-1,4,5-trimethyl-hex-2-enyl)-octahydro-indene-5-carboxylic acid

(1R,3aS,7aR)-7a-Methyl-4-oxo-1-((Z)-(R)-1,4,5-trimethyl-hex-2-enyl)-octahydro-indene-5-carboxylic acid 2-trimethylsilanyl-ethyl ester