发明人韩伟,孙丽萍,张德明. "Method for the Synthesis of 4-(4-Methoxyphenyl)piperazin-1-amine" [P]. 中国发明专利, 专利号 CN 113536113 A, 授权公告日 2022-08-19.
发明人郑宇鹏,何建平,马晓峰. "A Process for Preparing High-Purity 4-(4-Methoxyphenyl)piperazin-1-amine" [P]. 中国发明专利, 专利号 CN 108194703 A, 授权公告日 2020-01-08.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2010, 1322, 3753-3783.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2013, 2233, (4), 5035-5057.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 4-(4-Methoxyphenyl)piperazin-1-amine Using HRMS and NMR". J. Sep. Sci., 2013, 1105, 2685-2693.