Sørensen M, Björnsson E, Jørgensen K. "一种的合成方法" [P]. European Patent, EP 3838299 A1, 2015-03-12.
发明人沈红梅,徐明华,王建平. "Method for the Synthesis of 3-(4-Ethylphenyl)-2-mercaptoquinazolin-4(3h)-one" [P]. 中国发明专利, 专利号 CN 108325031 A, 授权公告日 2017-10-12.
发明人郭海燕,朱建伟,李文辉. "A Process for Preparing High-Purity 3-(4-Ethylphenyl)-2-mercaptoquinazolin-4(3h)-one" [P]. 中国发明专利, 专利号 CN 117403255 A, 授权公告日 2023-03-22.
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". Anal. Chem., 2018, 562, (2), 5688-5711.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2019, 1416, 5502-5521.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 3-(4-Ethylphenyl)-2-mercaptoquinazolin-4(3h)-one Using HRMS and NMR". Anal. Methods, 2014, 146, 2837-2860.