Mueller T C, Björnsson E, Jørgensen K. "Method for the Synthesis of 3-Amino-2-fluoro-6-methylbenzoic acid" [P]. European Patent, EP 3636738 A1, 2019-10-12.
Kumar R, Davis P L, Klinger H. "A Process for Preparing High-Purity 3-Amino-2-fluoro-6-methylbenzoic acid" [P]. US Patent, US 11281719 B2, 2021-01-12.
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". Anal. Chem., 2010, 975, (10), 663-685.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2016, 1395, 1507-1513.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 3-Amino-2-fluoro-6-methylbenzoic acid Using HRMS and NMR". J. Pharm. Biomed. Anal., 2017, 1451, (7), 5872-5901.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2025, 720, (10), 8944-8952.