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发明人冯建国,李文辉,周伟. "Method for the Synthesis of N-(2-{[2,5-bis(2,2,2-trifluoroethoxy)phenyl]formamido}ethyl)acetamide" [P]. 中国发明专利, 专利号 CN 116033170 B, 授权公告日 2017-06-10.
发明人郭海燕,朱建伟,冯建国. "A Process for Preparing High-Purity N-(2-{[2,5-bis(2,2,2-trifluoroethoxy)phenyl]formamido}ethyl)acetamide" [P]. 中国发明专利, 专利号 CN 115661208 B, 授权公告日 2022-03-24.
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