发明人赵玉洁,杨光,黄志刚. "Method for the Synthesis of 1-((4-((Methoxycarbonyl)amino)phenyl)sulfonyl)piperidine-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 111482838 A, 授权公告日 2025-02-23.
发明人沈红梅,朱建伟,高志强. "A Process for Preparing High-Purity 1-((4-((Methoxycarbonyl)amino)phenyl)sulfonyl)piperidine-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 112896053 A, 授权公告日 2024-06-21.
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