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发明人何建平,陈志强,黄志刚. "Method for the Synthesis of (S)-3-((tert-butoxycarbonyl)amino)-2-(2,5-dimethoxybenzyl)propanoic acid" [P]. 中国发明专利, 专利号 CN 112062582 B, 授权公告日 2015-07-15.
发明人高志强,徐明华,张德明. "A Process for Preparing High-Purity (S)-3-((tert-butoxycarbonyl)amino)-2-(2,5-dimethoxybenzyl)propanoic acid" [P]. 中国发明专利, 专利号 CN 113762725 A, 授权公告日 2020-04-20.
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