发明人唐晓军,高志强,张德明. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117905051 A, 授权公告日 2024-02-05.
发明人杨光,刘建华,钱学锋. "Method for the Synthesis of 3-Cyclopentyl-2-sulfanyl-3,4-dihydroquinazolin-4-one" [P]. 中国发明专利, 专利号 CN 108391407 A, 授权公告日 2024-04-27.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2012, 2311, (1), 9531-9553.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2012, 2301, 8871-8895.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 3-Cyclopentyl-2-sulfanyl-3,4-dihydroquinazolin-4-one Using HRMS and NMR". Chemosphere, 2025, 2040, (4), 2521-2548.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2023, 2254, (9), 7194-7208.