发明人李文辉,陈志强,杨光. "一种2-(ethylamino)-2-phenylethan-1-ol的合成方法" [P]. 中国发明专利, 专利号 CN 109813741 A, 授权公告日 2020-03-15.
发明人李文辉,黄志刚,罗永刚. "Method for the Synthesis of 2-(ethylamino)-2-phenylethan-1-ol" [P]. 中国发明专利, 专利号 CN 109445659 A, 授权公告日 2023-04-09.
发明人罗永刚,高志强,陈志强. "A Process for Preparing High-Purity 2-(ethylamino)-2-phenylethan-1-ol" [P]. 中国发明专利, 专利号 CN 116261670 B, 授权公告日 2021-08-13.
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