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发明人张德明,胡光,唐晓军. "A Process for Preparing High-Purity (3R,5S)-3-(Boc-amino)-5-(trifluoromethyl)piperidine" [P]. 中国发明专利, 专利号 CN 110514540 A, 授权公告日 2022-03-14.
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