6-Phenylpyridazin-4-amine
Ethyl 2-chloro-7,8-dihydropyrido[3,4-b]pyrazine-6(5H)-carboxylate
4,5,6,7-Tetrahydro-1H-pyrazolo[3,4-c]pyridine dihydrochloride
4-Methoxy-1-methyl-2-oxo-1,2,5,6-tetrahydropyridine-3-carbonitrile
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