发明人徐明华,冯建国,何建平. "Method for the Synthesis of 4-[2-(Methylaminomethyl)phenoxy]benzenesulfonamide" [P]. 中国发明专利, 专利号 CN 112640782 A, 授权公告日 2016-08-15.
发明人沈红梅,马晓峰,何建平. "A Process for Preparing High-Purity 4-[2-(Methylaminomethyl)phenoxy]benzenesulfonamide" [P]. 中国发明专利, 专利号 CN 109052767 B, 授权公告日 2022-11-16.
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