(4aR,8R,8aR)-8-isopropyl-5-methyl-1,4,4a,7,8,8a-hexahydroisochromen-3-one

(1R,5R,6R)-2-(6-hydroxymethyl-5-isopropyl-2-methylcyclohex-2-enyl)-N-methoxy-N-methylacetamide

(1S,3S,4R,6S)-3-(tert-Butyl-dimethyl-silanyloxymethyl)-4-isopropyl-1-methyl-7-oxa-bicyclo[4.1.0]heptan-2-one

(1R,5R,6R)-2-[6-(tert-butyldimethylsilanyloxymethyl)-5-isopropyl-2-methylcyclohex-2-enyl]-N-methoxy-N-methylacetamide

(1S,4S,6S)-4-Isopropyl-1-methyl-7-oxa-bicyclo[4.1.0]heptan-2-one