发明人林芳,钱学锋,黄志刚. "Method for the Synthesis of N-{2-[(thietan-3-yl)amino]ethyl}ethane-1-sulfonamide" [P]. 中国发明专利, 专利号 CN 117674394 A, 授权公告日 2015-06-18.
发明人徐明华,韩伟,胡光. "A Process for Preparing High-Purity N-{2-[(thietan-3-yl)amino]ethyl}ethane-1-sulfonamide" [P]. 中国发明专利, 专利号 CN 109455690 B, 授权公告日 2025-07-06.
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