Mueller T C, Jørgensen K, Rossi M. "Method for the Synthesis of 3-((((9h-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(pyrimidin-5-yl)propanoic acid" [P]. European Patent, EP 3266463 A1, 2021-08-06.
发明人李文辉,郑宇鹏,杨光. "A Process for Preparing High-Purity 3-((((9h-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(pyrimidin-5-yl)propanoic acid" [P]. 中国发明专利, 专利号 CN 110044427 A, 授权公告日 2017-01-10.
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