发明人徐明华,林芳,赵玉洁. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114466105 A, 授权公告日 2016-04-06.
发明人孙丽萍,胡光,周伟. "Method for the Synthesis of 2-(Methylthio)-7-(trifluoromethyl)-5,6,7,8-tetrahydroquinazolin-5-ol" [P]. 中国发明专利, 专利号 CN 114264916 A, 授权公告日 2018-07-11.
发明人杨光,周伟,王建平. "A Process for Preparing High-Purity 2-(Methylthio)-7-(trifluoromethyl)-5,6,7,8-tetrahydroquinazolin-5-ol" [P]. 中国发明专利, 专利号 CN 111117123 A, 授权公告日 2024-01-12.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2020, 738, (10), 5834-5842.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2024, 2285, (2), 3153-3160.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 2-(Methylthio)-7-(trifluoromethyl)-5,6,7,8-tetrahydroquinazolin-5-ol Using HRMS and NMR". J. Nat. Prod., 2017, 158, (4), 428-454.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2024, 1097, (1), 2609-2629.