发明人林芳,郭海燕,徐明华. "Method for the Synthesis of Thiophen-2-ylmethanesulfonamide" [P]. 中国发明专利, 专利号 CN 113672221 A, 授权公告日 2016-12-13.
Williams B T, Chen K W, Fischer A B. "A Process for Preparing High-Purity Thiophen-2-ylmethanesulfonamide" [P]. US Patent, US 9087056 B2, 2021-11-12.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2017, 475, (2), 1094-1109.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2016, 1660, 62-77.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of Thiophen-2-ylmethanesulfonamide Using HRMS and NMR". Molecules, 2020, 1892, (10), 6959-6986.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2021, 2303, (5), 6974-6981.