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Methyl 4,6-dihydroxypyridazine-3-carboxylate: BD217455372118-00-897%; ￥105.01g

Methyl 6-aminopyridazine-3-carboxylate: BD17436198140-96-697%; ￥264.01g

Methyl pyridazine-3-carboxylate: BD21060734253-02-696%; ￥1115.05g

Methyl 6-methoxypyridazine-3-carboxylate: BD46545619194-96-898%; ￥501.01g

Methyl 6-methylpyridazine-3-carboxylate: BD173996106584-51-495%; ￥476.01g

Methyl 6-(aminomethyl)pyridazine-3-carboxylate hydrochloride: BD007729761688685-39-397%; ￥8250.01g

Methyl 5-methylpyridazine-3-carboxylate: BD3036091788044-15-498+%; ￥837.01g

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