1,3-苯并间二氧杂环戊烯-5-羧酰胺

ethyl 6-methyl-2-phenylquinoline-4-carboxylate

二-Alpha-萘二亚胺

2-苯胺基-2H-异吲哚-1,3-二酮

2-苯基-3H-酞嗪-1,4-二酮