2-[(2,4-二硝基苯基)亚甲基]-1-乙基-1,2-二氢喹啉

N-(6-methylhept-5-en-2-ylideneamino)-2,4-dinitroaniline

N-butyl-4-chloro-2-nitroaniline

1-(2,4-dinitrophenyl)-4-phenylpiperazine

methyl 4-(2,4-dinitroanilino)benzoate