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发明人钱学锋,赵玉洁,郑宇鹏. "A Process for Preparing High-Purity 2-Amino-2-(3-(difluoromethoxy)phenyl)propan-1-ol" [P]. 中国发明专利, 专利号 CN 113921861 B, 授权公告日 2016-12-08.
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