Johnson M A, Park J H, Anderson J P. "一种的合成方法" [P]. US Patent, US 10803409 B2, 2017-04-04.
发明人黄志刚,冯建国,张德明. "Method for the Synthesis of 8-Amino-1-methyl-3,4-dihydroquinazolin-2(1H)-one" [P]. 中国发明专利, 专利号 CN 112006178 B, 授权公告日 2021-11-25.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2014, 305, 8861-8890.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2014, 583, (7), 105-114.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 8-Amino-1-methyl-3,4-dihydroquinazolin-2(1H)-one Using HRMS and NMR". Anal. Chim. Acta, 2014, 826, 5776-5795.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2010, 1129, 383-412.