发明人刘建华,韩伟,林芳. "Method for the Synthesis of 5-[(cyclopropylamino)methyl]-2,3-dimethylbenzene-1-sulfonamide hydrochloride" [P]. 中国发明专利, 专利号 CN 109895588 A, 授权公告日 2023-12-12.
发明人黄志刚,韩伟,冯建国. "A Process for Preparing High-Purity 5-[(cyclopropylamino)methyl]-2,3-dimethylbenzene-1-sulfonamide hydrochloride" [P]. 中国发明专利, 专利号 CN 109624156 B, 授权公告日 2017-02-20.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of 5-[(cyclopropylamino)methyl]-2,3-dimethylbenzene-1-sulfonamide hydrochloride in Pharmaceutical Formulations". Phytochemistry, 2024, 350, (9), 5770-5773.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of 5-[(cyclopropylamino)methyl]-2,3-dimethylbenzene-1-sulfonamide hydrochloride as an Impurity". Sci. Total Environ., 2020, 505, (5), 1648-1654.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 5-[(cyclopropylamino)methyl]-2,3-dimethylbenzene-1-sulfonamide hydrochloride Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2022, 1153, (1), 7863-7888.