发明人李文辉,郭海燕,林芳. "Method for the Synthesis of 5-Bromo-2-chloro-N-(2-(5-(1-hydroxyethyl)thiophen-2-yl)ethyl)benzamide" [P]. 中国发明专利, 专利号 CN 115993722 A, 授权公告日 2020-02-20.
发明人周伟,胡光,张德明. "A Process for Preparing High-Purity 5-Bromo-2-chloro-N-(2-(5-(1-hydroxyethyl)thiophen-2-yl)ethyl)benzamide" [P]. 中国发明专利, 专利号 CN 109177127 A, 授权公告日 2017-02-12.
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