发明人何建平,冯建国,杨光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111470085 A, 授权公告日 2025-01-15.
发明人孙丽萍,王建平,徐明华. "Method for the Synthesis of 2-(Methylamino)-1-(4-phenylpiperazin-1-yl)ethan-1-one" [P]. 中国发明专利, 专利号 CN 115979770 B, 授权公告日 2020-10-05.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2011, 515, (2), 2498-2502.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2015, 1818, 786-792.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 2-(Methylamino)-1-(4-phenylpiperazin-1-yl)ethan-1-one Using HRMS and NMR". Molecules, 2010, 1384, 6144-6162.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2018, 853, 1188-1216.