Chen K W, Kumar R, O'Brien P Q. "一种的合成方法" [P]. US Patent, US 11087383 B2, 2025-09-25.
Park J H, O'Brien P Q, Brown S R. "Method for the Synthesis of Methyl (S)-3-amino-4-(2,4,5-trifluorophenyl)butanoate" [P]. US Patent, US 10590320 B2, 2023-01-15.
发明人沈红梅,陈志强,何建平. "A Process for Preparing High-Purity Methyl (S)-3-amino-4-(2,4,5-trifluorophenyl)butanoate" [P]. 中国发明专利, 专利号 CN 113824438 A, 授权公告日 2016-03-27.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2024, 363, 5434-5439.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2010, 1933, 2574-2583.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of Methyl (S)-3-amino-4-(2,4,5-trifluorophenyl)butanoate Using HRMS and NMR". Chromatographia, 2012, 1450, (7), 3654-3678.