Ethyl 2-((6-oxo-1,6-dihydropyridazin-4-yl)oxy)acetate
4-Chloro-2,3-dimethyl-5-nitropyridine
2-(Pyridin-2-yl)-1-(thiophen-3-yl)ethanone
Ethyl 3-chlorothieno[2,3-b]pyridine-2-carboxylate
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