发明人冯建国,林芳,高志强. "Method for the Synthesis of N-(2-bromo-5-methylphenyl)tetrahydro-2H-thiopyran-4-amine" [P]. 中国发明专利, 专利号 CN 109794390 B, 授权公告日 2015-08-05.
发明人李文辉,刘建华,罗永刚. "A Process for Preparing High-Purity N-(2-bromo-5-methylphenyl)tetrahydro-2H-thiopyran-4-amine" [P]. 中国发明专利, 专利号 CN 110917539 B, 授权公告日 2017-07-09.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2011, 2119, (6), 6444-6461.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2022, 1076, 6244-6249.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of N-(2-bromo-5-methylphenyl)tetrahydro-2H-thiopyran-4-amine Using HRMS and NMR". J. Sep. Sci., 2013, 1711, (10), 4312-4325.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2022, 1964, 3213-3242.