发明人罗永刚,冯建国,刘建华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113369184 A, 授权公告日 2023-04-24.
发明人张德明,杨光,高志强. "Method for the Synthesis of 6,8-Dichloro-3-(2,6-dimethylphenyl)-2-(((3-(trifluoromethyl)phenyl)thio)methyl)quinazolin-4(3H)-one" [P]. 中国发明专利, 专利号 CN 116786496 A, 授权公告日 2020-02-03.
Anderson J P, Thompson G K, Brown S R. "A Process for Preparing High-Purity 6,8-Dichloro-3-(2,6-dimethylphenyl)-2-(((3-(trifluoromethyl)phenyl)thio)methyl)quinazolin-4(3H)-one" [P]. US Patent, US 11043432 B2, 2025-06-26.
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". Chemosphere, 2023, 1124, (7), 9943-9956.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2019, 2390, (10), 6926-6934.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 6,8-Dichloro-3-(2,6-dimethylphenyl)-2-(((3-(trifluoromethyl)phenyl)thio)methyl)quinazolin-4(3H)-one Using HRMS and NMR". Talanta, 2013, 1940, (11), 8681-8708.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2022, 1951, (7), 4708-4714.