发明人高志强,沈红梅,张德明. "Method for the Synthesis of n-(3-Amino-2-methylphenyl)propane-1-sulfonamide" [P]. 中国发明专利, 专利号 CN 116962047 A, 授权公告日 2023-06-23.
发明人徐明华,李文辉,黄志刚. "A Process for Preparing High-Purity n-(3-Amino-2-methylphenyl)propane-1-sulfonamide" [P]. 中国发明专利, 专利号 CN 109053604 B, 授权公告日 2024-01-18.
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