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发明人周伟,朱建伟,韩伟. "Method for the Synthesis of (3R,4R)-3-fluoro-N,N-dimethylpiperidin-4-amine dihydrochloride" [P]. 中国发明专利, 专利号 CN 112905634 B, 授权公告日 2021-07-08.
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