alpha-(2-苯基亚肼基)脱氧安息香

[4-(2,5-二氧代吡咯-1-基)苯基]乙酸酯

[2-(3,4-dihydroxyphenyl)-2-oxoethyl] acetate

N-[4-(2,4-dinitrophenoxy)phenyl]-2,4-dinitroaniline

(2-hydroxyimino-2-phenylethyl) acetate