发明人赵玉洁,胡光,孙丽萍. "Method for the Synthesis of (2-Ethyl-1,4-diazepan-1-yl)methanoldihydrochloride" [P]. 中国发明专利, 专利号 CN 113800733 A, 授权公告日 2024-08-06.
发明人胡光,李文辉,王建平. "A Process for Preparing High-Purity (2-Ethyl-1,4-diazepan-1-yl)methanoldihydrochloride" [P]. 中国发明专利, 专利号 CN 113439164 B, 授权公告日 2024-08-19.
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