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发明人张德明,林芳,李文辉. "Method for the Synthesis of 4-Oxo-4-((4-(pyridin-2-yl)thiazol-2-yl)amino)butanoic acid" [P]. 中国发明专利, 专利号 CN 110498633 A, 授权公告日 2018-07-08.
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