2-Methyl-5-phenyl-pyrazolo[1,5-a]pyrimidine-7-carboxylic acid

3-(4-Chloro-1-ethyl-1H-pyrazol-3-yl)-3-oxo-propionic acid methyl ester

5-(3,5-Dichlorophenyl)-nicotinic acid

1,2,3,4-Tetrahydro-2-methyl-9-acridinecarboxylic acid

2-Methyl-3-morpholin-4-ylpropanohydrazide

4-Hydrazino-6,7-dihydro-5H-cyclopenta[4,5]thieno[2,3-d]pyrimidine

3-Hydrazinoquinoxalin-2-ol

(4-Methylbenzyl)hydrazine hydrochloride

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

2-(1H-Imidazol-1-yl)propanohydrazidedihydrochloride

2-Chloro-3-hydrazinopyrazine

2-氯-3-肼基吡嗪