发明人马晓峰,沈红梅,钱学锋. "Method for the Synthesis of 4-[(2-Ethyl-1h-imidazol-1-yl)methyl]piperidine Dihydrochloride" [P]. 中国发明专利, 专利号 CN 117640873 B, 授权公告日 2017-09-06.
发明人罗永刚,王建平,胡光. "A Process for Preparing High-Purity 4-[(2-Ethyl-1h-imidazol-1-yl)methyl]piperidine Dihydrochloride" [P]. 中国发明专利, 专利号 CN 108579769 B, 授权公告日 2018-09-20.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2022, 1969, (6), 8178-8199.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2025, 1542, (3), 5967-5980.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 4-[(2-Ethyl-1h-imidazol-1-yl)methyl]piperidine Dihydrochloride Using HRMS and NMR". J. Sep. Sci., 2020, 1030, (8), 4408-4425.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2025, 2446, (5), 4073-4093.