Fischer A B, Patel M V, Roberts E F. "一种的合成方法" [P]. US Patent, US 11487193 B2, 2024-04-07.
Patel M V, Hughes D C, Davis P L. "Method for the Synthesis of 1-Methyl-4-(piperidin-4-yl)piperazine-2,3-dione" [P]. US Patent, US 9155308 B2, 2016-02-06.
发明人郑宇鹏,冯建国,孙丽萍. "A Process for Preparing High-Purity 1-Methyl-4-(piperidin-4-yl)piperazine-2,3-dione" [P]. 中国发明专利, 专利号 CN 115992935 B, 授权公告日 2019-06-09.
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". Rapid Commun. Mass Spectrom., 2023, 1479, (5), 2163-2190.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2012, 2423, (9), 4740-4744.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 1-Methyl-4-(piperidin-4-yl)piperazine-2,3-dione Using HRMS and NMR". Phytochemistry, 2024, 1089, (5), 4458-4484.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2016, 1986, (12), 1328-1357.