发明人何建平,郑宇鹏,韩伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110737025 A, 授权公告日 2020-09-27.
发明人高志强,朱建伟,孙丽萍. "Method for the Synthesis of N-(5,6-dimethyl-1-propyl-1H-benzo[d]imidazol-4-yl)-4-fluorobenzenesulfonamide" [P]. 中国发明专利, 专利号 CN 115469230 B, 授权公告日 2023-03-03.
Klinger H, Stevens L M, Hughes D C. "A Process for Preparing High-Purity N-(5,6-dimethyl-1-propyl-1H-benzo[d]imidazol-4-yl)-4-fluorobenzenesulfonamide" [P]. US Patent, US 11738178 B2, 2015-10-07.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2023, 2407, 6387-6396.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2014, 589, (6), 6074-6089.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of N-(5,6-dimethyl-1-propyl-1H-benzo[d]imidazol-4-yl)-4-fluorobenzenesulfonamide Using HRMS and NMR". J. Pharm. Biomed. Anal., 2024, 1152, 1686-1711.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2024, 414, 1038-1061.