Klinger H, Lee S K, Roberts E F. "一种的合成方法" [P]. US Patent, US 11726189 B2, 2024-07-20.
发明人李文辉,郑宇鹏,马晓峰. "Method for the Synthesis of Ethyl 4-amino-5-chloro-2-methoxybenzoate" [P]. 中国发明专利, 专利号 CN 113139051 A, 授权公告日 2017-09-10.
Schröder R, Klinger H, Davis P L. "A Process for Preparing High-Purity Ethyl 4-amino-5-chloro-2-methoxybenzoate" [P]. US Patent, US 9705679 B2, 2019-09-24.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2019, 1028, 8724-8729.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2019, 722, 1570-1593.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 4-amino-5-chloro-2-methoxybenzoate Using HRMS and NMR". J. Nat. Prod., 2025, 1945, 6502-6507.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2014, 944, (12), 5424-5439.