发明人黄志刚,罗永刚,林芳. "Method for the Synthesis of N-(((S)-1-((S)-2-Aminopropanoyl)pyrrolidin-2-yl)methyl)-N-methylacetamide" [P]. 中国发明专利, 专利号 CN 117208609 A, 授权公告日 2015-02-25.
发明人罗永刚,何建平,黄志刚. "A Process for Preparing High-Purity N-(((S)-1-((S)-2-Aminopropanoyl)pyrrolidin-2-yl)methyl)-N-methylacetamide" [P]. 中国发明专利, 专利号 CN 117490941 B, 授权公告日 2017-10-01.
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