发明人周伟,刘建华,杨光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114974795 A, 授权公告日 2017-02-08.
Fischer A B, O'Brien P Q, Davis P L. "Method for the Synthesis of 3-Methyl-4-sulfamoylbenzoic acid" [P]. US Patent, US 9292752 B2, 2015-04-08.
发明人杨光,黄志刚,胡光. "A Process for Preparing High-Purity 3-Methyl-4-sulfamoylbenzoic acid" [P]. 中国发明专利, 专利号 CN 112691905 B, 授权公告日 2020-12-04.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2023, 1483, 9907-9934.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2021, 1630, (12), 9292-9318.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 3-Methyl-4-sulfamoylbenzoic acid Using HRMS and NMR". J. Chromatogr. A, 2024, 202, (8), 3586-3589.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2017, 737, 4340-4363.