1-N-(2,4-dinitrophenyl)-4-N,4-N-dimethylbenzene-1,4-diamine

2-(2,4-dinitrophenyl)sulfanyl-1H-benzimidazole

5-nitro-2,1,3-benzoxadiazole

5-nitro-3-oxido-2,1,3-benzoxadiazol-3-ium

N-[(E)-heptan-2-ylideneamino]-2,4-dinitroaniline