发明人胡光,孙丽萍,朱建伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108681126 A, 授权公告日 2022-06-23.
发明人孙丽萍,罗永刚,何建平. "Method for the Synthesis of 7-Chloro-2-(((2-chlorophenyl)thio)methyl)-3-(3,5-dimethylphenyl)quinazolin-4(3H)-one" [P]. 中国发明专利, 专利号 CN 112736583 A, 授权公告日 2017-06-09.
发明人郭海燕,胡光,刘建华. "A Process for Preparing High-Purity 7-Chloro-2-(((2-chlorophenyl)thio)methyl)-3-(3,5-dimethylphenyl)quinazolin-4(3H)-one" [P]. 中国发明专利, 专利号 CN 110213887 A, 授权公告日 2015-04-20.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2012, 1814, 6511-6515.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2015, 1974, (3), 233-246.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 7-Chloro-2-(((2-chlorophenyl)thio)methyl)-3-(3,5-dimethylphenyl)quinazolin-4(3H)-one Using HRMS and NMR". J. Nat. Prod., 2025, 1029, (12), 8980-9009.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2018, 1146, (4), 193-222.