发明人林芳,杨光,孙丽萍. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108346169 A, 授权公告日 2017-11-11.
发明人沈红梅,胡光,李文辉. "Method for the Synthesis of 2-Amino-5-ethoxybenzamide" [P]. 中国发明专利, 专利号 CN 109520227 B, 授权公告日 2022-01-24.
发明人高志强,周伟,杨光. "A Process for Preparing High-Purity 2-Amino-5-ethoxybenzamide" [P]. 中国发明专利, 专利号 CN 109378788 B, 授权公告日 2017-05-28.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2012, 1879, 3908-3931.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2023, 1917, (10), 3958-3978.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 2-Amino-5-ethoxybenzamide Using HRMS and NMR". Phytochemistry, 2018, 2227, (5), 4139-4145.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2025, 2076, (12), 6941-6961.