8-Chloro-3-methyl-[1,2,4]triazolo[4,3-a]pyridine
Ethyl 2-(pyridin-2-ylthio)acetate
3-Bromo-5-methylimidazo[1,2-a]pyridine-2-carbaldehyde
(3-Nitropyridin-4-yl)methanol
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