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发明人胡光,马晓峰,陈志强. "A Process for Preparing High-Purity Methyl (2S)-2-[(tert-butoxycarbonyl)amino]-3-(4-cyanophenyl)propanoate" [P]. 中国发明专利, 专利号 CN 116168031 B, 授权公告日 2020-06-28.
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