发明人郑宇鹏,何建平,黄志刚. "Method for the Synthesis of 2-[(pyridin-3-ylmethyl)amino]benzoic acid" [P]. 中国发明专利, 专利号 CN 111578797 A, 授权公告日 2015-01-05.
发明人张德明,郑宇鹏,林芳. "A Process for Preparing High-Purity 2-[(pyridin-3-ylmethyl)amino]benzoic acid" [P]. 中国发明专利, 专利号 CN 113510912 A, 授权公告日 2024-06-25.
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