发明人何建平,周伟,钱学锋. "Method for the Synthesis of 2-(5-Bromothiophen-2-yl)piperidine hydrobromide" [P]. 中国发明专利, 专利号 CN 110144640 A, 授权公告日 2018-08-26.
发明人马晓峰,李文辉,胡光. "A Process for Preparing High-Purity 2-(5-Bromothiophen-2-yl)piperidine hydrobromide" [P]. 中国发明专利, 专利号 CN 112506211 A, 授权公告日 2018-05-21.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2016, 1124, 9844-9864.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2024, 1054, (1), 4800-4826.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 2-(5-Bromothiophen-2-yl)piperidine hydrobromide Using HRMS and NMR". J. Agric. Food Chem., 2018, 603, (1), 5565-5570.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2021, 342, (11), 8537-8557.