发明人赵玉洁,徐明华,郑宇鹏. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109196943 A, 授权公告日 2025-06-02.
Nielsen H, Jørgensen K, Schröder R. "Method for the Synthesis of 4-Isopropylcycloheptane-1-sulfonamide" [P]. European Patent, EP 3292336 A1, 2018-12-07.
发明人李文辉,郭海燕,陈志强. "A Process for Preparing High-Purity 4-Isopropylcycloheptane-1-sulfonamide" [P]. 中国发明专利, 专利号 CN 108461876 B, 授权公告日 2017-07-24.
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". Phytochemistry, 2011, 1227, 4405-4420.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2017, 1128, (3), 3936-3963.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 4-Isopropylcycloheptane-1-sulfonamide Using HRMS and NMR". Anal. Chim. Acta, 2021, 907, 6565-6592.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2016, 755, (9), 3886-3889.