5-Methyl-7-(perfluoroethyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine-2-carbohydrazide

2-Ethyl-2 H -pyrazole-3-carboxylic acid hydrazide

(3,5-Dimethyl-pyrazol-1-yl)-acetic acid hydrazide

3-[(4-Methyl-2-nitrophenoxy)methyl]benzohydrazide

4-[(4-Bromo-2-chlorophenoxy)methyl]benzohydrazide

5-[(2,4-Difluorophenoxy)methyl]furan-2-carbohydrazide

4-Amino-5-(difluoromethyl)-4H-1,2,4-triazole-3-thiol

4-Difluoromethoxy-benzoic acid hydrazide

4-二氟甲氧基-苯甲酸肼

4-Chloro-1-methyl-5-trifluoromethyl-1 H -pyrazole-3-carboxylic acid hydrazide

3-(3,5-Dimethyl-4-nitro-1H-pyrazol-1-yl)propionic hydrazide

2-(4-Methyl-1H-pyrazol-1-yl)propionic acid hydrazide