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发明人何建平,黄志刚,郑宇鹏. "Method for the Synthesis of Sodium 3-oxo-2,3-dihydrofuro[2,3-b]pyridine-2-carboxylate" [P]. 中国发明专利, 专利号 CN 114252086 B, 授权公告日 2019-10-13.
发明人唐晓军,何建平,林芳. "A Process for Preparing High-Purity Sodium 3-oxo-2,3-dihydrofuro[2,3-b]pyridine-2-carboxylate" [P]. 中国发明专利, 专利号 CN 113281441 B, 授权公告日 2021-09-27.
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