Mueller T C, Martínez F, Johansson L. "一种的合成方法" [P]. European Patent, EP 3494459 A1, 2016-06-02.
Roberts E F, Chen K W, Hughes D C. "Method for the Synthesis of Methyl (S)-2-amino-3-(3-methoxyphenyl)propanoate hydrochloride" [P]. US Patent, US 10876815 B2, 2015-08-04.
发明人高志强,杨光,何建平. "A Process for Preparing High-Purity Methyl (S)-2-amino-3-(3-methoxyphenyl)propanoate hydrochloride" [P]. 中国发明专利, 专利号 CN 110374273 B, 授权公告日 2024-03-08.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2022, 1694, 1653-1672.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2021, 1738, (7), 6299-6319.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of Methyl (S)-2-amino-3-(3-methoxyphenyl)propanoate hydrochloride Using HRMS and NMR". Environ. Sci. Technol., 2016, 2300, 9680-9705.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2013, 2223, (4), 3032-3046.