4-Methyl-4-p-tolyl-cyclopent-2-enol

4-methyl-4-(4-methylphenyl)-hex-5-enal

(rac)-3-(4-methylphenyl)-3-methylcyclohexanone

(R)-2-methyl-2-(4-methylphenyl)cyclopentanone

5-methyl-5-(4-methylphenyl)-cyclopent-2-en-1-one