4-(4-pyridin-2-ylbut-3-ynyl)benzonitrile

2,4'-二甲基苯丙酮

5-methyl-2-(4-methylphenyl)-1H-imidazole

4-甲基-alpha-(4-甲基苯基)苯甲胺

4,6-bis(4-methylphenyl)-1,2,3,5-oxathiadiazine 2,2-dioxide