1-ethyl-3-methyl-1H-pyrazole-4-sulfonohydrazide

1-[(1-ethyl-5-methyl-1H-pyrazol-4-yl)sulfonyl]piperidin-4-amine

1-methyl-1H-pyrazole-4,5-dicarboxylic acid

3-[5-(aminocarbonyl)-1H-pyrazol-1-yl]propanoic acid

5-(3,4-dihydroisoquinolin-2(1H)-ylcarbonyl)-1-methyl-1H-pyrazole-4-carboxylic acid

3-({ethyl[(1-ethyl-3,5-dimethyl-1H-pyrazol-4-yl)methyl]amino}carbonyl)-1-methyl-1H-pyrazole-4-carboxylic acid

4-Bromo-1H-pyrazol-3-amine hydrobromide

4-chloro-1-(2,2-diethoxyethyl)-3-(trifluoromethyl)-1H-pyrazole

1'-ethyl-5'-methyl-1-phenyl-1H,1'H-3,4'-bipyrazole-4-carboxylic acid

N-[4-(3-methyl-5-oxo-2,5-dihydro-1H-pyrazol-1-yl)phenyl]acetamide

1-(4-methoxyphenyl)pyrimidine-2,4,6(1H,3H,5H)-trione