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发明人韩伟,冯建国,徐明华. "Method for the Synthesis of N-[4-[N-(3-Chloro-2-quinoxalinyl)sulfamoyl]phenyl]acetamide" [P]. 中国发明专利, 专利号 CN 109181227 A, 授权公告日 2024-12-15.
发明人郭海燕,朱建伟,高志强. "A Process for Preparing High-Purity N-[4-[N-(3-Chloro-2-quinoxalinyl)sulfamoyl]phenyl]acetamide" [P]. 中国发明专利, 专利号 CN 112852995 A, 授权公告日 2017-01-19.
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