N2-环己基-N1-苯肼

1-氯-2-戊醇

N~1~,N~1~-二甲基-4-硝基-1,2-苯二胺

N,N,N'-三甲基苯-1,4-二胺

ethyl 2-chloro-2-[(2,4,6-trichlorophenyl)hydrazinylidene]acetate