3-Chloro-6-pyrrol-1-yl-pyridazine
1-Methyl-1H-pyrazolo[3,4-d]pyridazin-4(5H)-one
Ethyl 4,5,6,7-tetrahydrothieno[2,3-c]pyridine-2-carboxylate
2-Methyl-6-oxo-1,6-dihydro-[3,4'-bipyridine]-5-carboxamide
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