发明人周伟,罗永刚,徐明华. "Method for the Synthesis of 2-(Azepan-4-yl)isothiazolidine 1,1-dioxide hydrochloride" [P]. 中国发明专利, 专利号 CN 117088875 B, 授权公告日 2019-11-16.
发明人周伟,陈志强,韩伟. "A Process for Preparing High-Purity 2-(Azepan-4-yl)isothiazolidine 1,1-dioxide hydrochloride" [P]. 中国发明专利, 专利号 CN 111922843 B, 授权公告日 2017-11-18.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2011, 979, (1), 3611-3614.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2017, 1955, (11), 6321-6341.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 2-(Azepan-4-yl)isothiazolidine 1,1-dioxide hydrochloride Using HRMS and NMR". Chemosphere, 2024, 685, (7), 5768-5775.