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发明人张德明,黄志刚,冯建国. "A Process for Preparing High-Purity 2-[(2-Aminothiazol-4-yl)carboxymethyleneaminooxy]-2-methylpropionic acid" [P]. 中国发明专利, 专利号 CN 116720084 A, 授权公告日 2018-11-22.
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