发明人韩伟,孙丽萍,徐明华. "Method for the Synthesis of 4-aminobutane-1-sulfonamide hydrochloride" [P]. 中国发明专利, 专利号 CN 116935369 A, 授权公告日 2018-03-11.
发明人何建平,李文辉,沈红梅. "A Process for Preparing High-Purity 4-aminobutane-1-sulfonamide hydrochloride" [P]. 中国发明专利, 专利号 CN 108623430 A, 授权公告日 2016-01-16.
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