发明人杨光,胡光,郑宇鹏. "Method for the Synthesis of BIotin-peg(12)-cooh" [P]. 中国发明专利, 专利号 CN 117168133 B, 授权公告日 2022-03-25.
发明人郑宇鹏,黄志刚,马晓峰. "A Process for Preparing High-Purity BIotin-peg(12)-cooh" [P]. 中国发明专利, 专利号 CN 116839248 B, 授权公告日 2021-10-26.
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