3-bromo-1-ethyl-5-methyl-1{H}-pyrazole

1-ethyl-5-fluoro-1H-pyrazole

5-fluoro-1,3-dimethyl-1H-pyrazole-4-carboxylic acid

1-methyl-5-nitro-1H-pyrazole-3-carbonyl chloride

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

[(4-amino-1-methyl-1H-pyrazol-3-yl)thio]acetic acid

methyl 1-(2-fluoroethyl)-1H-pyrazole-3-carboxylate

5-(4-fluorophenyl)-3-methylpyrazolo[1,5-a]pyrimidine-7-carboxylic acid

1-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-1H-pyrazole-3-carboxylic acid

4-bromo-1-ethyl-5-(trifluoromethyl)-1H-pyrazole

ethyl 2,3-dihydropyrazolo[5,1-b][1,3]oxazole-6-carboxylate