发明人朱建伟,孙丽萍,刘建华. "一种2-氨基-3,5-二甲基苯磺酸钠的合成方法" [P]. 中国发明专利, 专利号 CN 111735036 A, 授权公告日 2016-02-25.
Park J H, Williams B T, Brown S R. "Method for the Synthesis of Sodium 2-amino-3,5-dimethylbenzenesulfonate" [P]. US Patent, US 11169671 B2, 2023-02-16.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of 2-氨基-3,5-二甲基苯磺酸钠 in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2011, 2303, 9758-9779.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-氨基-3,5-二甲基苯磺酸钠 as an Impurity". J. Agric. Food Chem., 2025, 1460, 9372-9401.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of Sodium 2-amino-3,5-dimethylbenzenesulfonate Using HRMS and NMR". J. Pharm. Biomed. Anal., 2023, 219, 8609-8639.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate 2-氨基-3,5-二甲基苯磺酸钠 Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2015, 1854, (6), 2381-2384.