发明人杨光,李文辉,孙丽萍. "Method for the Synthesis of Boc-Asp-OtBu" [P]. 中国发明专利, 专利号 CN 109695713 B, 授权公告日 2024-08-17.
发明人刘建华,马晓峰,陈志强. "A Process for Preparing High-Purity Boc-Asp-OtBu" [P]. 中国发明专利, 专利号 CN 109076656 B, 授权公告日 2024-11-19.
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