Lee S K, Anderson J P, Schröder R. "一种的合成方法" [P]. US Patent, US 11065503 B2, 2022-10-09.
Brown S R, Klinger H, Lee S K. "Method for the Synthesis of 5-Bromo-2-methoxy-N-(2-methoxyethyl)benzenesulfonamide" [P]. US Patent, US 10152741 B2, 2025-03-11.
Patel M V, Brown S R, Chen K W. "A Process for Preparing High-Purity 5-Bromo-2-methoxy-N-(2-methoxyethyl)benzenesulfonamide" [P]. US Patent, US 9006922 B2, 2024-12-10.
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". Environ. Sci. Technol., 2010, 687, (9), 3283-3300.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2015, 411, (5), 5635-5659.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 5-Bromo-2-methoxy-N-(2-methoxyethyl)benzenesulfonamide Using HRMS and NMR". J. Agric. Food Chem., 2019, 1316, (11), 732-750.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2021, 176, (7), 1507-1527.