Park J H, Yamamoto T, Anderson J P. "一种美托洛尔的合成方法" [P]. US Patent, US 11122917 B2, 2015-09-11.
发明人刘建华,何建平,陈志强. "Method for the Synthesis of Metoprolol" [P]. 中国发明专利, 专利号 CN 108535616 B, 授权公告日 2023-05-16.
发明人周伟,韩伟,唐晓军. "A Process for Preparing High-Purity Metoprolol" [P]. 中国发明专利, 专利号 CN 109982752 A, 授权公告日 2025-10-17.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of 美托洛尔 in Pharmaceutical Formulations". J. Sep. Sci., 2015, 1510, (2), 1384-1407.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of 美托洛尔 as an Impurity". Anal. Methods, 2018, 2219, (2), 2229-2251.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of Metoprolol Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2013, 217, (5), 8675-8680.