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发明人林芳,何建平,韩伟. "Method for the Synthesis of 2-(3-((4-Amino-2-methylpyrimidin-5-yl)methyl)-5-(2-hydroxyethyl)-4-methylthiazol-3-ium-2-yl)-2-hydroxypropanoate" [P]. 中国发明专利, 专利号 CN 115726444 B, 授权公告日 2019-01-09.
发明人罗永刚,唐晓军,李文辉. "A Process for Preparing High-Purity 2-(3-((4-Amino-2-methylpyrimidin-5-yl)methyl)-5-(2-hydroxyethyl)-4-methylthiazol-3-ium-2-yl)-2-hydroxypropanoate" [P]. 中国发明专利, 专利号 CN 112010688 A, 授权公告日 2023-01-08.
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