发明人李文辉,韩伟,陈志强. "Method for the Synthesis of 2-(3-Aminobenzenesulfonyl)ethanol hydrochloride" [P]. 中国发明专利, 专利号 CN 116996701 A, 授权公告日 2022-01-15.
发明人李文辉,林芳,孙丽萍. "A Process for Preparing High-Purity 2-(3-Aminobenzenesulfonyl)ethanol hydrochloride" [P]. 中国发明专利, 专利号 CN 115443465 B, 授权公告日 2025-08-10.
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