2-methyl-6-(4-methylphenyl)hept-2-en-4-one

2-methylthian-4-one

4-tert-butyl-1-methylcyclohex-3-en-1-ol

2',4',6'-三乙基苯乙酮

2,2-二甲基-苯并二氢吡喃-4-酮