Roberts E F, Yamamoto T, Mueller T. "一种的合成方法" [P]. US Patent, US 11213833 B2, 2015-10-17.
Williams B T, Patel M V, Stevens L M. "Method for the Synthesis of 3,5-Bis(4-fluorobenzenesulfonamido)benzoic acid" [P]. US Patent, US 9763709 B2, 2015-05-17.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2012, 1656, (9), 8291-8303.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2014, 111, 7729-7755.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 3,5-Bis(4-fluorobenzenesulfonamido)benzoic acid Using HRMS and NMR". Biomed. Chromatogr., 2021, 1786, 3836-3852.