发明人杨光,郭海燕,冯建国. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108183381 A, 授权公告日 2023-04-23.
Thompson G K, Anderson J P, Fischer A B. "Method for the Synthesis of 6-(Aminomethyl)-3,5-dimethylpyrazin-2(1H)-one" [P]. US Patent, US 11076787 B2, 2017-06-12.
发明人冯建国,马晓峰,韩伟. "A Process for Preparing High-Purity 6-(Aminomethyl)-3,5-dimethylpyrazin-2(1H)-one" [P]. 中国发明专利, 专利号 CN 116273523 A, 授权公告日 2018-12-11.
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". Molecules, 2015, 333, (12), 8748-8754.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2010, 2292, (6), 1683-1700.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 6-(Aminomethyl)-3,5-dimethylpyrazin-2(1H)-one Using HRMS and NMR". J. Nat. Prod., 2023, 1411, (12), 9764-9776.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2010, 1813, 1784-1805.