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发明人张德明,刘建华,孙丽萍. "Method for the Synthesis of (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-([1,1'-biphenyl]-2-yl)propanoicacid" [P]. 中国发明专利, 专利号 CN 109301735 B, 授权公告日 2025-11-09.
发明人张德明,陈志强,徐明华. "A Process for Preparing High-Purity (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-([1,1'-biphenyl]-2-yl)propanoicacid" [P]. 中国发明专利, 专利号 CN 117018358 A, 授权公告日 2024-06-11.
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