Johansson L, Sørensen M, Björnsson E. "Method for the Synthesis of 1-Ethyl-2-(thiophen-3-yl)piperidine" [P]. European Patent, EP 3660617 A1, 2017-03-28.
发明人张德明,马晓峰,胡光. "A Process for Preparing High-Purity 1-Ethyl-2-(thiophen-3-yl)piperidine" [P]. 中国发明专利, 专利号 CN 114688161 A, 授权公告日 2015-11-15.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2016, 2398, 2299-2303.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2015, 1028, 1385-1403.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 1-Ethyl-2-(thiophen-3-yl)piperidine Using HRMS and NMR". Biomed. Chromatogr., 2014, 1116, 9914-9919.