Yamamoto T, Kumar R, Davis P L. "一种3-氨基-4-羟基-5-甲氧基苯甲酸甲酯的合成方法" [P]. US Patent, US 11253314 B2, 2024-04-03.
发明人罗永刚,赵玉洁,孙丽萍. "Method for the Synthesis of Methyl 3-Amino-4-hydroxy-5-methoxybenzoate" [P]. 中国发明专利, 专利号 CN 108818718 A, 授权公告日 2020-02-11.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of 3-氨基-4-羟基-5-甲氧基苯甲酸甲酯 in Pharmaceutical Formulations". Biomed. Chromatogr., 2019, 1261, (1), 3028-3048.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of 3-氨基-4-羟基-5-甲氧基苯甲酸甲酯 as an Impurity". J. Sep. Sci., 2021, 1441, 7171-7193.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 3-Amino-4-hydroxy-5-methoxybenzoate Using HRMS and NMR". Anal. Chim. Acta, 2016, 1629, (7), 3285-3312.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate 3-氨基-4-羟基-5-甲氧基苯甲酸甲酯 Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2015, 1117, 1139-1143.