5-氨基-1-(3,4-二氯-苯基)-1H-吡唑-4-甲腈

N'-(3,4-dichlorophenyl)benzohydrazide

(3,4-二氯苯基)肼

2-(3,4-二氯苯基)-1-肼硫代甲酰胺

3,4-二氯联苯