发明人杨光,胡光,刘建华. "Method for the Synthesis of 5-Fluoro-2-(methoxy-d3)benzoic acid" [P]. 中国发明专利, 专利号 CN 113121463 A, 授权公告日 2025-05-28.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2022, 228, (7), 5770-5788.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2015, 1023, 6930-6946.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 5-Fluoro-2-(methoxy-d3)benzoic acid Using HRMS and NMR". J. Pharm. Biomed. Anal., 2011, 2083, 2586-2602.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2024, 1767, (5), 5697-5727.