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发明人沈红梅,王建平,孙丽萍. "A Process for Preparing High-Purity 1-[2-(propan-2-yl)-1,3-oxazol-4-yl]ethan-1-one" [P]. 中国发明专利, 专利号 CN 114239168 A, 授权公告日 2023-04-18.
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