N-甲基苯甲酰胺

N-benzoyl-N-methylbenzamide

苯甲酸

2,6-dimethyl-1,3,5,7-tetraphenylpyrrolo[3,4-f]isoindole-4,8-dione

2,5-dimethyl-1,3-diphenylisoindole-4,7-dione