发明人马晓峰,杨光,高志强. "Method for the Synthesis of pyridine-4-sulfonamide" [P]. 中国发明专利, 专利号 CN 114090136 B, 授权公告日 2016-03-14.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of 吡啶-4-磺酰胺 in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2024, 2123, 7212-7229.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of 吡啶-4-磺酰胺 as an Impurity". J. Agric. Food Chem., 2024, 1328, 9697-9713.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of pyridine-4-sulfonamide Using HRMS and NMR". J. Chromatogr. A, 2018, 2161, 3520-3536.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate 吡啶-4-磺酰胺 Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2016, 1889, (4), 7352-7380.