发明人罗永刚,郭海燕,刘建华. "Method for the Synthesis of 4-(4-Bromo-2-chloro-5-methoxyphenyl)-6-methyl-2-(methylsulfonyl)pyrimidine" [P]. 中国发明专利, 专利号 CN 110742121 A, 授权公告日 2018-05-03.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2013, 1677, (10), 8014-8030.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2022, 525, (12), 4675-4703.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 4-(4-Bromo-2-chloro-5-methoxyphenyl)-6-methyl-2-(methylsulfonyl)pyrimidine Using HRMS and NMR". Phytochemistry, 2015, 1234, (5), 5763-5782.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2013, 966, (9), 9649-9677.