Nowak P, Martínez F, Mueller T C. "Method for the Synthesis of 2-((3-Cyano-N-methylphenyl)sulfonamido)acetamide" [P]. European Patent, EP 3061787 A1, 2025-04-17.
Kumar R, Roberts E F, Davis P L. "A Process for Preparing High-Purity 2-((3-Cyano-N-methylphenyl)sulfonamido)acetamide" [P]. US Patent, US 10719244 B2, 2023-08-03.
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". Molecules, 2019, 1183, 5968-5994.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2012, 525, (5), 3636-3654.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 2-((3-Cyano-N-methylphenyl)sulfonamido)acetamide Using HRMS and NMR". Sci. Total Environ., 2022, 251, (9), 1394-1413.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2024, 2271, (10), 4088-4092.