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发明人马晓峰,高志强,唐晓军. "Method for the Synthesis of 10,11-Dihydro-N-(2-hydroxyethyl)-N-methyl-5H-pyrido[2,3-c][2]benzazepine-10-carboxamide" [P]. 中国发明专利, 专利号 CN 113845254 A, 授权公告日 2023-03-08.
Fischer A B, Chen K W, Williams B T. "A Process for Preparing High-Purity 10,11-Dihydro-N-(2-hydroxyethyl)-N-methyl-5H-pyrido[2,3-c][2]benzazepine-10-carboxamide" [P]. US Patent, US 11063149 B2, 2020-12-05.
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