发明人郭海燕,郑宇鹏,黄志刚. "Method for the Synthesis of 2-(3,4-Dimethoxyphenyl)-N-(4-ethylbenzyl)ethanamine" [P]. 中国发明专利, 专利号 CN 111629547 B, 授权公告日 2022-08-20.
发明人李文辉,胡光,黄志刚. "A Process for Preparing High-Purity 2-(3,4-Dimethoxyphenyl)-N-(4-ethylbenzyl)ethanamine" [P]. 中国发明专利, 专利号 CN 111518976 B, 授权公告日 2018-07-09.
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