4-bromo-1-isopropyl-5-methyl-1H-pyrazol-3-amine

4-chloro-1,3-dimethyl-1H-pyrazol-5-amine

4-chloro-1-isopropyl-1H-pyrazole-5-carboxylic acid

1-cyclopentyl-1H-pyrazole-5-carboxylic acid

3-amino-4-chloro-1-methyl-1H-pyrazole-5-carboxylic acid

1-[(4-nitro-1H-pyrazol-1-yl)methyl]-1H-pyrazole-4-carboxylic acid

4-(3-nitro-1H-pyrazol-1-yl)butanoic acid

4-(4-chloro-5-methyl-1H-pyrazol-1-yl)butanoic acid

1-Cyclopentyl-3-methyl-1H-pyrazole-4-sulfonyl chloride

1-isobutyl-5-methyl-1H-pyrazole-4-sulfonyl chloride

5-methyl-4-[(5-methyl-3-nitro-1H-pyrazol-1-yl)methyl]isoxazole-3-carboxylic acid