发明人张德明,周伟,沈红梅. "一种4-氨基苯磺酰胺钠盐的合成方法" [P]. 中国发明专利, 专利号 CN 109574477 A, 授权公告日 2018-09-08.
发明人韩伟,王建平,郑宇鹏. "Method for the Synthesis of Sodium ((4-aminophenyl)sulfonyl)amide" [P]. 中国发明专利, 专利号 CN 112449288 A, 授权公告日 2020-02-23.
Mueller T C, Rossi M, Nowak P. "A Process for Preparing High-Purity Sodium ((4-aminophenyl)sulfonyl)amide" [P]. European Patent, EP 3129216 A1, 2019-05-22.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of 4-氨基苯磺酰胺钠盐 in Pharmaceutical Formulations". Anal. Chim. Acta, 2023, 1175, (6), 7842-7848.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of 4-氨基苯磺酰胺钠盐 as an Impurity". Phytochemistry, 2012, 845, (9), 5377-5399.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of Sodium ((4-aminophenyl)sulfonyl)amide Using HRMS and NMR". Anal. Chem., 2023, 315, 3279-3309.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate 4-氨基苯磺酰胺钠盐 Profile in Drug Substances According to ICH Guidelines". Food Chem., 2022, 1847, (8), 7390-7415.