发明人周伟,孙丽萍,杨光. "Method for the Synthesis of 1-Ethyl-3-(4-fluorophenyl)piperazine" [P]. 中国发明专利, 专利号 CN 115116904 A, 授权公告日 2017-09-26.
Chen K W, Fischer A B, Klinger H. "A Process for Preparing High-Purity 1-Ethyl-3-(4-fluorophenyl)piperazine" [P]. US Patent, US 11718668 B2, 2015-02-14.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2019, 1076, 2235-2253.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2018, 1501, 3340-3365.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 1-Ethyl-3-(4-fluorophenyl)piperazine Using HRMS and NMR". J. Agric. Food Chem., 2019, 1643, 1708-1732.