Sørensen M, Nielsen H, Johansson L. "一种的合成方法" [P]. European Patent, EP 3014930 A1, 2020-04-05.
发明人黄志刚,罗永刚,韩伟. "Method for the Synthesis of N-(4-Chlorophenyl)-2-hydrazinyl-5-nitrobenzene-1-sulfonamide" [P]. 中国发明专利, 专利号 CN 117039034 A, 授权公告日 2016-02-17.
Nowak P, Schröder R, Kowalski A. "A Process for Preparing High-Purity N-(4-Chlorophenyl)-2-hydrazinyl-5-nitrobenzene-1-sulfonamide" [P]. European Patent, EP 3701108 A1, 2017-06-09.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2013, 444, (6), 5926-5939.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2023, 371, (10), 9221-9226.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of N-(4-Chlorophenyl)-2-hydrazinyl-5-nitrobenzene-1-sulfonamide Using HRMS and NMR". J. Nat. Prod., 2013, 2137, (8), 4050-4057.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2011, 2136, 2929-2945.