Lefèvre J P, Mueller T C, Nielsen H. "一种的合成方法" [P]. European Patent, EP 3621838 A1, 2025-08-05.
发明人何建平,杨光,郭海燕. "Method for the Synthesis of N-(4-aminocyclohexyl)thiophene-2-sulfonamide hydrochloride" [P]. 中国发明专利, 专利号 CN 116649590 A, 授权公告日 2024-11-23.
Anderson J P, O'Brien P Q, Park J H. "A Process for Preparing High-Purity N-(4-aminocyclohexyl)thiophene-2-sulfonamide hydrochloride" [P]. US Patent, US 11512438 B2, 2023-07-12.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2022, 2213, (1), 634-660.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2023, 1210, 2497-2521.