发明人冯建国,马晓峰,陈志强. "Method for the Synthesis of 4-((N-(5-chloro-2-methylphenyl)phenylsulfonamido)methyl)benzoic acid" [P]. 中国发明专利, 专利号 CN 115893894 B, 授权公告日 2022-05-13.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2013, 1899, (4), 8251-8278.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2023, 1452, 3432-3458.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 4-((N-(5-chloro-2-methylphenyl)phenylsulfonamido)methyl)benzoic acid Using HRMS and NMR". Food Chem., 2024, 2397, 6207-6217.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2011, 1715, (1), 2719-2724.