(2E,4E)-5-[(R)-4-(tert-Butyl-dimethyl-silanyloxy)-2,6,6-trimethyl-cyclohex-1-enyl]-3-methyl-penta-2,4-dienenitrile

(-)-(2E,4E)-5-[(R)-4-(tert-butyldimethylsilyloxy)-2,6,6-trimethylcyclohex-1-en-1-yl]-3-methylpenta-2,4-dienal

(2E,4E,6E,8E)-9-((R)-4-Hydroxy-2,6,6-trimethyl-cyclohex-1-enyl)-3,7-dimethyl-nona-2,4,6,8-tetraenenitrile

Acetic acid (1S,4S,6S)-4-acetoxy-2,2,6-trimethyl-7-oxa-bicyclo[4.1.0]hept-1-ylmethyl ester