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发明人刘建华,陈志强,唐晓军. "Method for the Synthesis of Amino-PEG2-NH-Boc" [P]. 中国发明专利, 专利号 CN 112833412 B, 授权公告日 2024-07-14.
发明人沈红梅,陈志强,王建平. "A Process for Preparing High-Purity Amino-PEG2-NH-Boc" [P]. 中国发明专利, 专利号 CN 109584992 B, 授权公告日 2025-06-23.
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