发明人何建平,王建平,杨光. "Method for the Synthesis of Methyl (r)-3-amino-3-(pyridin-2-yl)propanoate" [P]. 中国发明专利, 专利号 CN 116478628 A, 授权公告日 2022-06-03.
发明人郭海燕,钱学锋,孙丽萍. "A Process for Preparing High-Purity Methyl (r)-3-amino-3-(pyridin-2-yl)propanoate" [P]. 中国发明专利, 专利号 CN 116040608 A, 授权公告日 2020-01-27.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2010, 2324, (2), 2646-2658.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2022, 2213, 3519-3549.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of Methyl (r)-3-amino-3-(pyridin-2-yl)propanoate Using HRMS and NMR". Molecules, 2010, 1038, (3), 5331-5340.