Lefèvre J P, Johansson L, Nielsen H. "一种的合成方法" [P]. European Patent, EP 3932538 A1, 2018-01-08.
发明人何建平,陈志强,李文辉. "Method for the Synthesis of N-Methyl-N-(2-(piperazin-1-yl)ethyl)acetamide" [P]. 中国发明专利, 专利号 CN 108451170 B, 授权公告日 2021-01-07.
Yamamoto T, Fischer A B, O'Brien P Q. "A Process for Preparing High-Purity N-Methyl-N-(2-(piperazin-1-yl)ethyl)acetamide" [P]. US Patent, US 9665513 B2, 2017-11-26.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2016, 897, (12), 2147-2164.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2021, 1589, (9), 843-852.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of N-Methyl-N-(2-(piperazin-1-yl)ethyl)acetamide Using HRMS and NMR". Anal. Methods, 2020, 2180, (3), 423-452.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2014, 872, 1361-1376.