Roberts E F, Yamamoto T, O'Brien P Q. "一种的合成方法" [P]. US Patent, US 9934108 B2, 2018-02-19.
Schröder R, Kumar R, Stevens L M. "Method for the Synthesis of 2-(Morpholin-4-yl)-5-sulfamoylbenzoic acid" [P]. US Patent, US 11852097 B2, 2021-11-09.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2010, 1823, (11), 2041-2068.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2022, 1046, 9199-9221.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 2-(Morpholin-4-yl)-5-sulfamoylbenzoic acid Using HRMS and NMR". J. Pharm. Biomed. Anal., 2016, 1920, (4), 4576-4597.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2020, 1290, 2893-2910.