1,3-dimethyl-6-(3-nitrophenyl)-1H-pyrazolo[3,4-b]pyridine-4-carbohydrazide

methyl 1,3-dimethyl-6-(1,3,5-trimethyl-1H-pyrazol-4-yl)-1H-pyrazolo[3,4-b]pyridine-4-carboxylate

3-amino-6-(difluoromethyl)-4-phenylthieno[2,3-b]pyridine-2-carbonitrile

ethyl 3-(1H-pyrazol-1-yl)propanoate

1-cyclopentyl-5-methyl-3-nitro-1H-pyrazole

methyl 3-phenyl-6-thien-2-ylisoxazolo[5,4-b]pyridine-4-carboxylate

ethyl {[(5-methyl-3-nitro-1H-pyrazol-1-yl)methyl]sulfinyl}acetate

1,3-dimethyl-4-(trifluoromethyl)-1,7-dihydro-6H-pyrazolo[3,4-b]pyridin-6-one

methyl 4-[(4-nitrophenoxy)methyl]benzoate

1-(2,2-difluoroethyl)-3-methyl-1H-pyrazole

ethyl 4-(3,5-dimethyl-1H-pyrazol-1-yl)butanoate