Klinger H, Kumar R, Anderson J P. "一种的合成方法" [P]. US Patent, US 9421497 B2, 2024-06-28.
Rossi M, Schröder R, Nielsen H. "Method for the Synthesis of 4-Chloro-N-(4-sulfamoylphenyl)benzenesulfonamide" [P]. European Patent, EP 3371149 A1, 2025-02-06.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2012, 1712, (6), 3489-3492.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2014, 1961, 1998-2018.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 4-Chloro-N-(4-sulfamoylphenyl)benzenesulfonamide Using HRMS and NMR". Phytochemistry, 2010, 603, 1927-1939.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2023, 1339, (1), 3668-3683.