4-chloro-9H-carbazole

ethyl 2-(3-chlorophenyl)-5-methylpyrazole-3-carboxylate

3-氨基-1-(3-氯苯基)吡唑

1H-吡唑-3-羧酸,5-甲基-4-硝基-,2-(3-氯苯基)酰肼

4-氨基-5-甲基-1H-吡唑-3-羧酸2-(3-氯苯基)酰肼