发明人高志强,胡光,韩伟. "Method for the Synthesis of 3-cyano-N-[3-(dimethylamino)propyl]benzene-1-sulfonamide" [P]. 中国发明专利, 专利号 CN 109638276 A, 授权公告日 2020-03-13.
发明人郑宇鹏,何建平,黄志刚. "A Process for Preparing High-Purity 3-cyano-N-[3-(dimethylamino)propyl]benzene-1-sulfonamide" [P]. 中国发明专利, 专利号 CN 110011067 B, 授权公告日 2024-12-19.
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