1-(Difluoromethyl)-1H-pyrazole-5-carbohydrazide

2-[5-Methyl-3-(trifluoromethyl)-1H-pyrazol-1-yl]acetohydrazide

2-(3-Methyl-4-nitro-1H-pyrazol-1-yl)propionic acid hydrazide

(5-Methyl-1H-pyrazol-1-yl)acetic acid hydrazide

3-[(2,3-Dichlorophenoxy)methyl]-4-methoxybenzohydrazide

2-(3-Nitro-1H-pyrazol-1-yl)acetohydrazide

7-Difluoromethyl-5-phenyl-4,5,6,7-tetrahydro-pyrazolo[1,5- a ]pyrimidine-3-carboxylic acid hydrazide

4-(4-Ethyl-phenoxymethyl)-benzoic acid hydrazide

5-(4-Chloro-phenoxymethyl)-furan-2-carboxylic acid hydrazide

5-(2-Bromo-phenoxymethyl)-furan-2-carboxylic acidhydrazide

3-(2,4-Dichloro-phenoxymethyl)-benzoic acid hydrazide