Kumar R, Klinger H, Patel M V. "Method for the Synthesis of n-(4-(Hydrazinecarbonyl)phenyl)-3-nitrobenzenesulfonamide" [P]. US Patent, US 11542498 B2, 2019-11-06.
发明人李文辉,刘建华,张德明. "A Process for Preparing High-Purity n-(4-(Hydrazinecarbonyl)phenyl)-3-nitrobenzenesulfonamide" [P]. 中国发明专利, 专利号 CN 116066192 A, 授权公告日 2018-10-17.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2019, 1108, 5639-5667.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2011, 1009, (10), 9780-9793.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of n-(4-(Hydrazinecarbonyl)phenyl)-3-nitrobenzenesulfonamide Using HRMS and NMR". Chemosphere, 2022, 263, (11), 8516-8543.