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发明人唐晓军,刘建华,何建平. "A Process for Preparing High-Purity Methyl 2-(trifluoromethyl)-2,3,4,7-tetrahydro-1H-azepine-2-carboxylate" [P]. 中国发明专利, 专利号 CN 116174235 B, 授权公告日 2020-06-18.
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