发明人李文辉,黄志刚,刘建华. "一种H-精氨酸-脯氨酸-OH的合成方法" [P]. 中国发明专利, 专利号 CN 108091756 A, 授权公告日 2024-11-02.
Johnson M A, Davis P L, Anderson J P. "Method for the Synthesis of H-Arg-Pro-OH" [P]. US Patent, US 9937214 B2, 2019-07-17.
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