5-(4-Fluoro-phenyl)-pyrazolo[1,5-a]pyrimidine-7-carboxylic acid

2-Fluoro-5-[1,2,4]triazol-4-yl-phenylamine

3-Oxo-4-phenyl-pentanoic acid methyl ester

5-(3-Hydroxyphenyl)-nicotinic acid

2-肼基-5-氰基吡啶, 2-Hydrazino-5-cyanopyridine

2-(4-Chlorophenyl)-isonicotinic acid

1,5-Dihydro-2,4-benzodioxepin-7-ylhydrazinehydrochloride

4-Hydrazino-5,6-dimethylthieno[2,3-d]pyrimidine

(5,6-二甲基-噻吩[2,3-d]嘧啶-4-基)-肼

2,3-Dihydro-1H-inden-5-ylhydrazinehydrochloride

5-(4-Ethylphenyl)-3-hydrazino-1,2,4-triazine

5-(Hydrazinocarbonyl)-N-methyl-1H-imidazole-4-carboxamide