发明人徐明华,冯建国,钱学锋. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116830222 A, 授权公告日 2023-10-17.
Jørgensen K, Johansson L, Björnsson E. "Method for the Synthesis of 4-(Hydrazinecarbonyl)benzenesulfonamide" [P]. European Patent, EP 3595883 A1, 2016-08-23.
Rossi M, Mueller T C, Nowak P. "A Process for Preparing High-Purity 4-(Hydrazinecarbonyl)benzenesulfonamide" [P]. European Patent, EP 3460328 A1, 2023-10-16.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2018, 636, (7), 1062-1079.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2015, 698, (10), 2728-2750.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 4-(Hydrazinecarbonyl)benzenesulfonamide Using HRMS and NMR". J. Sep. Sci., 2016, 308, (2), 7031-7036.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2018, 1173, (5), 8415-8421.