发明人马晓峰,高志强,沈红梅. "Method for the Synthesis of BocNH-PEG8-CH2COOH" [P]. 中国发明专利, 专利号 CN 113669645 A, 授权公告日 2025-05-01.
发明人何建平,王建平,郭海燕. "A Process for Preparing High-Purity BocNH-PEG8-CH2COOH" [P]. 中国发明专利, 专利号 CN 115332069 A, 授权公告日 2019-11-18.
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