Methyl 6-oxo-1,6-dihydropyridazine-3-carboxylate hydrate
5-Iodofuro[3,2-b]pyridine
Ethyl 6-chloro-3-methyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylate
3-Bromoisoxazolo[4,5-b]pyridine
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