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发明人何建平,刘建华,黄志刚. "A Process for Preparing High-Purity (R)-2-Amino-3-(3-hydroxy-4-methylisoxazol-5-yl)propanoic acid hydrate" [P]. 中国发明专利, 专利号 CN 115631973 A, 授权公告日 2025-04-07.
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