发明人林芳,胡光,马晓峰. "Method for the Synthesis of 2-(5-Methoxypyridin-2-yl)acetic acid hydrochloride" [P]. 中国发明专利, 专利号 CN 114110845 B, 授权公告日 2020-05-01.
发明人沈红梅,孙丽萍,黄志刚. "A Process for Preparing High-Purity 2-(5-Methoxypyridin-2-yl)acetic acid hydrochloride" [P]. 中国发明专利, 专利号 CN 115185337 A, 授权公告日 2020-11-11.
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