(1S,3S,3aR,6S)-7-Methoxy-3,6,9-trimethyl-2,3,3a,4,5,6-hexahydro-1H-phenalene-1-carbonitrile

(S)-3-((1R,4S)-5-Methoxy-4-methyl-1,2,3,4-tetrahydro-naphthalen-1-yl)-butyronitrile

(3S,3aR,6S)-7-Methoxy-3,6-dimethyl-2,3,3a,4,5,6-hexahydro-phenalen-1-ylideneamine