萘酚钾

(4-methoxyphenyl)-(3-nitrophenyl)methanone

(2,4-dinitro-phenyl)-(4-methyl-2,3-dinitro-phenyl)-ether

3-methoxy-2,6-dinitro-aniline

(3-bromo-4-methoxyphenyl)-(4-methoxyphenyl)methanone