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发明人朱建伟,孙丽萍,陈志强. "A Process for Preparing High-Purity 1-[4-(5-hydroxypent-1-ynyl)phenyl]hexahydropyrimidine-2,4-dione" [P]. 中国发明专利, 专利号 CN 109578027 B, 授权公告日 2015-02-15.
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