Thompson G K, Brown S R, Klinger H. "Method for the Synthesis of 4-Bromo-3-nitrobenzene-1-sulfonamide" [P]. US Patent, US 9204100 B2, 2019-02-16.
Lefèvre J P, Nowak P, Kowalski A. "A Process for Preparing High-Purity 4-Bromo-3-nitrobenzene-1-sulfonamide" [P]. European Patent, EP 3292360 A1, 2015-10-16.
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". J. Nat. Prod., 2014, 1394, (2), 1-17.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2025, 952, 1706-1714.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 4-Bromo-3-nitrobenzene-1-sulfonamide Using HRMS and NMR". Environ. Sci. Technol., 2013, 1732, (3), 6736-6739.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2023, 700, (1), 630-651.