发明人杨光,沈红梅,孙丽萍. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115860985 A, 授权公告日 2015-03-27.
Davis P L, Park J H, Stevens L M. "Method for the Synthesis of Methyl (2E)-3-[4-(2-amino-2-oxoethoxy)-3-ethoxyphenyl]acrylate" [P]. US Patent, US 10660498 B2, 2015-01-02.
发明人韩伟,冯建国,沈红梅. "A Process for Preparing High-Purity Methyl (2E)-3-[4-(2-amino-2-oxoethoxy)-3-ethoxyphenyl]acrylate" [P]. 中国发明专利, 专利号 CN 111952764 A, 授权公告日 2023-08-12.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2015, 911, 8437-8466.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2010, 728, (9), 2985-3008.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of Methyl (2E)-3-[4-(2-amino-2-oxoethoxy)-3-ethoxyphenyl]acrylate Using HRMS and NMR". Molecules, 2022, 2062, 9030-9058.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2020, 1924, 1555-1576.