发明人林芳,徐明华,李文辉. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114879985 A, 授权公告日 2022-12-21.
发明人唐晓军,赵玉洁,杨光. "Method for the Synthesis of Meclizine Impurity 5" [P]. 中国发明专利, 专利号 CN 113925995 A, 授权公告日 2020-05-09.
Klinger H, Chen K W, Kumar R. "A Process for Preparing High-Purity Meclizine Impurity 5" [P]. US Patent, US 9218882 B2, 2022-09-08.
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". J. Sep. Sci., 2015, 2119, 29-32.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2012, 727, (6), 9937-9964.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of Meclizine Impurity 5 Using HRMS and NMR". Sci. Total Environ., 2010, 1278, (3), 3782-3805.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2017, 1346, 2711-2717.