1,2-二甲氧基-4-硝基苯

2,3-dimethoxy-[1,3]benzodioxolo[5,6-c]phenanthridine

1,2-二氨基-4,5-二甲氧基苯

5,6-dimethoxy-4-methylquinolin-8-amine

4-methyl-5,6-dimethoxy-8-nitroquinoline