3-methyl-2-(α-ethoxy-β-oxopropyl)cyclohex-1-ene-1-carboxaldehyde

(R)-6-(hydroxymethylene)-2-(4-isopropyl-3,5-dimethoxyphenyl)-2-methylcyclohexan-1-one

(E)-6-(tert-butoxymethylene)-2,2-dimethylcyclohexanone

1-Benzyl-2-methyl-6-[1-trimethylsilanyloxy-meth-(E)-ylidene]-cyclohexanol

2,6-dimethyl-heptanedioic acid