Nowak P, Jørgensen K, Mueller T C. "Method for the Synthesis of 4-(4,6-Dimethyl-3-tosylpyridin-2-yl)morpholine" [P]. European Patent, EP 3707267 A1, 2023-08-06.
发明人沈红梅,冯建国,韩伟. "A Process for Preparing High-Purity 4-(4,6-Dimethyl-3-tosylpyridin-2-yl)morpholine" [P]. 中国发明专利, 专利号 CN 111422835 A, 授权公告日 2021-12-02.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2010, 414, 4089-4117.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2023, 2312, (5), 9608-9631.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 4-(4,6-Dimethyl-3-tosylpyridin-2-yl)morpholine Using HRMS and NMR". Phytochemistry, 2011, 338, 4360-4375.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2018, 1243, (6), 1396-1405.