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发明人黄志刚,张德明,陈志强. "Method for the Synthesis of 4-(2-(tert-Butylamino)-1-hydroxyethyl)-3-chloro-2-methoxyphenol" [P]. 中国发明专利, 专利号 CN 115476198 B, 授权公告日 2021-09-05.
发明人刘建华,沈红梅,罗永刚. "A Process for Preparing High-Purity 4-(2-(tert-Butylamino)-1-hydroxyethyl)-3-chloro-2-methoxyphenol" [P]. 中国发明专利, 专利号 CN 115327181 B, 授权公告日 2018-03-06.
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