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发明人周伟,赵玉洁,黄志刚. "Method for the Synthesis of (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(((2-phenylacetamido)methyl)thio)propanoic acid" [P]. 中国发明专利, 专利号 CN 113175043 A, 授权公告日 2020-08-18.
发明人赵玉洁,李文辉,郑宇鹏. "A Process for Preparing High-Purity (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(((2-phenylacetamido)methyl)thio)propanoic acid" [P]. 中国发明专利, 专利号 CN 114588832 A, 授权公告日 2020-02-01.
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