1-(4-Chloro-benzenesulfonyl)-piperidine-4-carboxylic acid hydrazide

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

5-(4-Fluoro-phenyl)-7-pentafluoroethyl-4,5,6,7-tetrahydro-pyrazolo[1,5- a ]pyrimidine-2-carboxylic acid hydrazide

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

[5-(4-Bromo-phenyl)-4-methyl-4 H -[1,2,4]triazol-3-ylsulfanyl]-acetic acid hydrazide

3-[(2,4-Difluorophenoxy)methyl]benzohydrazide

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

4-[(2,3,5,6-Tetrafluorophenoxy)methyl]benzohydrazide

5-(2-Chloro-6-methyl-phenoxymethyl)furan-2-carbohydrazide

5-[(2,3,5,6-Tetrafluorophenoxy)methyl]furan-2-carbohydrazide

5-(4-Methoxyphenyl)-7-(trifluoromethyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine-3-carbohydrazide