发明人王建平,高志强,刘建华. "Method for the Synthesis of 6-Chloro-2-(methylthio)-N-phenylpyrimidin-4-amine" [P]. 中国发明专利, 专利号 CN 108960852 A, 授权公告日 2022-11-18.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2013, 2034, (1), 6322-6332.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2024, 1950, (12), 4504-4518.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 6-Chloro-2-(methylthio)-N-phenylpyrimidin-4-amine Using HRMS and NMR". Chromatographia, 2010, 2313, 6476-6501.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2013, 1485, 5385-5411.