发明人唐晓军,冯建国,赵玉洁. "Method for the Synthesis of (E)-N-(2-Acetamidophenyl)-3-ethoxyacrylamide" [P]. 中国发明专利, 专利号 CN 110537404 A, 授权公告日 2017-07-10.
发明人陈志强,林芳,郭海燕. "A Process for Preparing High-Purity (E)-N-(2-Acetamidophenyl)-3-ethoxyacrylamide" [P]. 中国发明专利, 专利号 CN 114643799 B, 授权公告日 2015-03-25.
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 in Pharmaceutical Formulations". J. Sep. Sci., 2019, 1166, 7719-7726.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2017, 1158, (11), 2670-2696.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of (E)-N-(2-Acetamidophenyl)-3-ethoxyacrylamide Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2017, 1643, 6822-6838.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2025, 2086, (8), 8687-8701.