Klinger H, Kumar R, Patel M V. "Method for the Synthesis of 1-Benzylpyridin-1-ium" [P]. US Patent, US 9184643 B2, 2021-04-08.
发明人王建平,陈志强,郭海燕. "A Process for Preparing High-Purity 1-Benzylpyridin-1-ium" [P]. 中国发明专利, 专利号 CN 114615401 B, 授权公告日 2024-06-26.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of 1-苄基吡啶-1-鎓 in Pharmaceutical Formulations". J. Sep. Sci., 2013, 2012, (6), 7979-8009.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of 1-苄基吡啶-1-鎓 as an Impurity". Molecules, 2021, 1843, (7), 9171-9189.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 1-Benzylpyridin-1-ium Using HRMS and NMR". Biomed. Chromatogr., 2024, 1783, (12), 2381-2397.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate 1-苄基吡啶-1-鎓 Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2010, 2392, (10), 8713-8735.