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发明人王建平,张德明,孙丽萍. "Method for the Synthesis of (4-((1,4-Dioxa-8-azaspiro[4.5]Decan-8-yl)methyl)phenyl)(4-chloro-3-fluorophenyl)methanone" [P]. 中国发明专利, 专利号 CN 110188189 A, 授权公告日 2021-06-04.
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