Björnsson E, Johansson L, Mueller T C. "一种的合成方法" [P]. European Patent, EP 3760382 A1, 2018-11-25.
Lee S K, Roberts E F, Schröder R. "Method for the Synthesis of 4-Amino-3-(4-(methoxymethyl)phenyl)butanoic acid" [P]. US Patent, US 9112085 B2, 2016-11-19.
Jørgensen K, Martínez F, Kowalski A. "A Process for Preparing High-Purity 4-Amino-3-(4-(methoxymethyl)phenyl)butanoic acid" [P]. European Patent, EP 3930132 A1, 2015-12-20.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2016, 315, 7782-7803.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2021, 554, (6), 4561-4587.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 4-Amino-3-(4-(methoxymethyl)phenyl)butanoic acid Using HRMS and NMR". Molecules, 2013, 636, (10), 5149-5167.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2022, 516, 7496-7523.