4-Amino-5-ethyl-4 H -[1,2,4]triazole-3-thiol

2-(4-Bromo-3,5-dimethyl-pyrazol-1-yl)-propionic acid hydrazide

2-(4-Chloro-pyrazol-1-yl)-propionic acid hydrazide

3-Methylsulfanyl-5-trifluoromethyl-[1,2,4]triazol-4-ylamine

1-(4-Chloro-2-methyl-phenoxymethyl)-1 H -pyrazole-3-carboxylic acid hydrazide

1-(3-Chloro-4-fluoro-phenoxymethyl)-1 H -pyrazole-3-carboxylic acid hydrazide

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

5-Methyl-1H-pyrazole-3-carboxylic acid hydrazide

5-甲基-1-H-吡唑-3-羧肼

5-(Thiophen-2-yl)-7-(trifluoromethyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine-2-carbohydrazide

2-({5-[2-(4-Chlorophenyl)cyclopropyl]-4-ethyl-4H-1,2,4-triazol-3-yl}thio)acetohydrazide

(Biphenyl-4-yloxy)-acetic acid hydrazide