2-苯基-5-硝基苯并咪唑

7-nitro-2-phenylquinoxaline

2,4-二氯喹啉-3-羧醛

2-甲基-5-硝基苯并咪唑

8-nitro-4-phenyl-1,3-dihydro-2H-1,5-benzodiazepin-2-one