Lefèvre J P, Nielsen H, Martínez F. "一种的合成方法" [P]. European Patent, EP 3728590 A1, 2022-04-07.
发明人胡光,钱学锋,林芳. "Method for the Synthesis of (7R,9AS)-7-(hydroxymethyl)octahydro-1H-pyrido[1,2-a]pyrazin-1-one" [P]. 中国发明专利, 专利号 CN 108673377 A, 授权公告日 2019-01-06.
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". Food Chem., 2016, 714, (10), 3119-3136.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2024, 1809, (10), 1002-1018.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of (7R,9AS)-7-(hydroxymethyl)octahydro-1H-pyrido[1,2-a]pyrazin-1-one Using HRMS and NMR". Chemosphere, 2024, 2342, 5853-5871.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2017, 390, (7), 5673-5693.