发明人陈志强,何建平,钱学锋. "Method for the Synthesis of 5-Bromo-2-methoxy-N-methylbenzenesulfonamide" [P]. 中国发明专利, 专利号 CN 110031760 B, 授权公告日 2019-12-25.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2020, 695, (6), 4017-4041.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2019, 87, (4), 4156-4180.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 5-Bromo-2-methoxy-N-methylbenzenesulfonamide Using HRMS and NMR". Phytochemistry, 2019, 1367, (2), 1018-1031.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2022, 2125, (9), 1604-1609.