N,N'-bis[4-(4-nitrophenyl)sulfonylphenyl]methanimidamide

N-[4-(4-nitrophenyl)sulfonylphenyl]-1-[4-[[4-(4-nitrophenyl)sulfonylphenyl]iminomethyl]phenyl]methanimine

N,N-diethyl-4-[[4-(4-nitrophenyl)sulfonylphenyl]iminomethyl]aniline

2,4-二硝基联苯

1-methyl-4-(4-nitrophenoxy)-3,5-diphenylpyrazole