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发明人赵玉洁,周伟,何建平. "A Process for Preparing High-Purity 5-Fluoro-2,3-dihydro-1-benzofuran-3-amine hydrochloride" [P]. 中国发明专利, 专利号 CN 115917460 B, 授权公告日 2022-05-05.
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