发明人钱学锋,郭海燕,郑宇鹏. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111646990 A, 授权公告日 2016-01-09.
发明人徐明华,林芳,胡光. "Method for the Synthesis of 3-Methoxy-L-tyrosine Methyl Ester" [P]. 中国发明专利, 专利号 CN 111071372 B, 授权公告日 2016-05-27.
Mueller T, Kumar R, O'Brien P Q. "A Process for Preparing High-Purity 3-Methoxy-L-tyrosine Methyl Ester" [P]. US Patent, US 10180257 B2, 2024-06-22.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2025, 737, (8), 812-842.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2014, 681, (8), 5486-5509.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 3-Methoxy-L-tyrosine Methyl Ester Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2012, 780, (5), 6244-6255.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2020, 2136, 2685-2691.