1-[2-(cyclopentylamino)-2-oxoethyl]-3,6-dimethyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid

ethyl (3,5-dimethyl-1H-pyrazolo[3,4-b]pyridin-1-yl)acetate

1-butyl-3-methyl-1H-pyrazole

7-chloro-2-(4-methylphenyl)[1,3]oxazolo[5,4-d]pyrimidine

2-[2-(4-chloro-1H-pyrazol-1-yl)-1-methylethyl]-4-methyl-1,3-thiazole-5-carboxylic acid

5-(chloromethyl)-3-cyclopropyl-1-methyl-1H-pyrazole

4-bromo-1-(4-fluoro-2-nitrophenyl)-1H-pyrazole

1-sec-butyl-1H-pyrazole

5-cyclopropyl-1-propyl-1H-pyrazole

7-(difluoromethyl)-5-(4-methoxyphenyl)[1,2,4]triazolo[1,5-a]pyrimidine-2-carboxylic acid

3-cyclopropyl-1-methyl-1H-pyrazole-5-carbonitrile