1-(3,4-二甲基苯基)-2-苯基-1,2-乙二酮

1-(2,4-dimethylphenyl)-2-phenylethane-1,2-dione

2,3-bis(2,4-dimethylphenyl)cycloprop-2-en-1-one

1,3-二甲蒽

1-[2-(2,4-dimethylphenyl)ethynyl]-2,4-dimethylbenzene