3,4-二甲氧基-5-硝基苯甲醛

4-硝基吲哚-3-乙腈

6-chloro-1,3,4,5-tetrahydro-7,8-dimethoxy-1-methylpyrrolo[4,3,2-de]quinoline

6,7-dimethoxy-4-methylquinoline

6,7-dimethoxy-4-methyl-5-nitroquinoline