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发明人李文辉,王建平,冯建国. "Method for the Synthesis of H-Phe-Gly-Gly-OH" [P]. 中国发明专利, 专利号 CN 110486354 A, 授权公告日 2016-10-19.
Martínez F, Lefèvre J P, Björnsson E. "A Process for Preparing High-Purity H-Phe-Gly-Gly-OH" [P]. European Patent, EP 3523426 A1, 2019-05-06.
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