发明人王建平,杨光,唐晓军. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115393258 A, 授权公告日 2020-05-15.
发明人王建平,郑宇鹏,陈志强. "Method for the Synthesis of 2-Amino-7,8-dihydro-7,7-dimethyl-4-propyl-5(6H)-quinazolinone" [P]. 中国发明专利, 专利号 CN 110032190 B, 授权公告日 2025-03-01.
发明人陈志强,周伟,孙丽萍. "A Process for Preparing High-Purity 2-Amino-7,8-dihydro-7,7-dimethyl-4-propyl-5(6H)-quinazolinone" [P]. 中国发明专利, 专利号 CN 115447110 A, 授权公告日 2020-06-05.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2011, 1749, (6), 4030-4051.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2013, 1014, (2), 7858-7887.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 2-Amino-7,8-dihydro-7,7-dimethyl-4-propyl-5(6H)-quinazolinone Using HRMS and NMR". Chemosphere, 2019, 1082, (5), 7273-7289.