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发明人何建平,马晓峰,徐明华. "Method for the Synthesis of (4-((1,4-Dioxa-8-azaspiro[4.5]Decan-8-yl)methyl)phenyl)(3-chloro-4-fluorophenyl)methanone" [P]. 中国发明专利, 专利号 CN 109210391 A, 授权公告日 2019-08-23.
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