发明人郑宇鹏,韩伟,李文辉. "Method for the Synthesis of Ethyl (S)-11-((tert-butoxycarbonyl)amino)-6-imino-2,2-dimethyl-4-oxo-3,8-dioxa-5,7-diazadodecan-12-oate" [P]. 中国发明专利, 专利号 CN 109014837 B, 授权公告日 2019-08-03.
发明人杨光,钱学锋,郑宇鹏. "A Process for Preparing High-Purity Ethyl (S)-11-((tert-butoxycarbonyl)amino)-6-imino-2,2-dimethyl-4-oxo-3,8-dioxa-5,7-diazadodecan-12-oate" [P]. 中国发明专利, 专利号 CN 110385506 B, 授权公告日 2021-05-25.
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