6-Chloro-3-methyl-3H-imidazo[4,5-c]pyridine
Thieno[2,3-b]pyridin-5-amine
5-Methyl-3-nitro-1H-pyrazolo[4,3-b]pyridine
7-Chloro-3-(2-chlorophenyl)-[1,2,4]triazolo[4,3-a]pyridine
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