发明人罗永刚,冯建国,沈红梅. "Method for the Synthesis of 2-((Tert-butoxycarbonyl)amino)-3-(4-fluoro-1h-indol-3-yl)propanoic acid" [P]. 中国发明专利, 专利号 CN 112477032 A, 授权公告日 2018-08-12.
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