2,3-epoxy-2,6,6-trimethylcyclohexane-1-carboxylic acid

(R)-methyl 3-hydroxy-2,6,6-trimethylcyclohex-1-enecarboxylate

1,5,5-trimethyl-6-methylidenecyclohexene

4-oxo-β-cyclocitral

3-bromo-1-bromomethyl-2,6,6-trimethyl-1-cyclohexene