对氨基苯酚

N-phenyl-N'-o-tolyl-diazene-N-oxide

(2-methylphenyl)-(3-methylphenyl)diazene

(6E)-6-[(2-methylphenyl)hydrazinylidene]cyclohexa-2,4-dien-1-one

1-(2-氯乙基)-2-硝基苯