发明人孙丽萍,马晓峰,李文辉. "Method for the Synthesis of (R)-3-(3-Aminophenyl)-2-((tert-butoxycarbonyl)amino)propanoic acid" [P]. 中国发明专利, 专利号 CN 115697624 A, 授权公告日 2019-10-14.
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