5-甲基-4-硝基-1H-吡唑-3-羧酸2-(4-甲基苯基)酰肼

1H-吡唑-3-羧酸,5-甲基-4-硝基-,2-(3-氯苯基)酰肼

1H-吡唑-3-羧酸,5-甲基-4-硝基-,2-(2-氯苯基)酰肼

4-amino-5-methyl-N'-(4-methylphenyl)-1H-pyrazole-3-carbohydrazide

4-氨基-5-甲基-1H-吡唑-3-羧酸2-(3-氯苯基)酰肼