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发明人李文辉,胡光,韩伟. "A Process for Preparing High-Purity 2-((2R,4S)-4-Fluoropyrrolidin-2-yl)acetic acid hydrochloride" [P]. 中国发明专利, 专利号 CN 110963816 B, 授权公告日 2020-04-05.
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