ethyl 1-isopropyl-3-nitro-1H-pyrazole-5-carboxylate

1-cyclopentyl-3-nitro-1H-pyrazole

1,2-dimethyl-4,5-dinitro-1H-imidazole

ethyl 2-[2-(3,5-dimethyl-1H-pyrazol-1-yl)ethyl]-4-methyl-1,3-thiazole-5-carboxylate

1-phenyl-1H-pyrazol-4-amine

1-[4-(1-ethyl-5-methyl-1H-pyrazol-4-yl)-6-(trifluoromethyl)pyrimidin-2-yl]piperidin-4-amine

3-cyclopropyl-1-(2-fluorophenyl)-1H-pyrazol-5-amine

1-ethyl-3-nitro-5-(trifluoromethyl)-1H-pyrazole

Methyl 3-methoxy-5-(trifluoromethyl)thiophene-2-carboxylate

5,7-dimethyl-3-phenylpyrazolo[1,5-a]pyrimidine-6-carboxylic acid

ethyl {[4-(4-chlorophenyl)pyrimidin-2-yl]thio}acetate