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发明人冯建国,何建平,黄志刚. "A Process for Preparing High-Purity tert-butyl N-[2-(5-formyl-1,2-oxazol-3-yl)propan-2-yl]carbamate" [P]. 中国发明专利, 专利号 CN 109905366 B, 授权公告日 2017-05-03.
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