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3-chloro-6-iodopyridazine
4-amino-6-methyl-2,3-dihydropyridazin-3-one
methyl 5-methylpyridazine-4-carboxylate
6-chloropyridazine-4-carboxylic acid
methyl 6-chloropyridazine-4-carboxylate
methyl 6-chloro-3-oxo-2,3-dihydropyridazine-4-carboxylate
3-chloro-5-methylpyridazine
3-chloro-4-methylpyridazine hydrochloride
3-chloro-4-methylpyridazine
4-methyl-2,3-dihydropyridazin-3-one
3,6-dichloro-4-fluoropyridazine
3-bromo-6-methylpyridazine
4-chloro-2,3-dihydropyridazin-3-one
5-iodo-2-methyl-2,3-dihydropyridazin-3-one
6-chloropyridazine-3-carbonitrile
6-iodopyridazin-3-amine
3-chloro-4,6-dimethylpyridazine
6-methylpyridazine-3-carbonitrile
methyl 6-aminopyridazine-3-carboxylate
6-chloropyridazin-3-ol