发明人何建平,黄志刚,冯建国. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116592516 A, 授权公告日 2019-07-02.
发明人李文辉,徐明华,钱学锋. "Method for the Synthesis of 2-(4-Benzyl-1-piperazino)-4-bromophenol" [P]. 中国发明专利, 专利号 CN 116775236 B, 授权公告日 2015-06-08.
发明人孙丽萍,黄志刚,周伟. "A Process for Preparing High-Purity 2-(4-Benzyl-1-piperazino)-4-bromophenol" [P]. 中国发明专利, 专利号 CN 114494416 A, 授权公告日 2018-09-14.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2024, 618, 1134-1158.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2011, 1314, (2), 6070-6074.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 2-(4-Benzyl-1-piperazino)-4-bromophenol Using HRMS and NMR". Anal. Chem., 2012, 2127, 1911-1916.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2020, 333, (5), 4426-4443.