发明人杨光,陈志强,林芳. "Method for the Synthesis of 4-(6-Ethoxypyridin-3-yl)morpholine" [P]. 中国发明专利, 专利号 CN 112832447 A, 授权公告日 2023-01-21.
发明人徐明华,黄志刚,刘建华. "A Process for Preparing High-Purity 4-(6-Ethoxypyridin-3-yl)morpholine" [P]. 中国发明专利, 专利号 CN 112123785 A, 授权公告日 2022-03-25.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2024, 2331, 231-250.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2019, 94, (4), 3259-3275.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 4-(6-Ethoxypyridin-3-yl)morpholine Using HRMS and NMR". Chromatographia, 2016, 159, (12), 4676-4686.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2024, 1976, 7180-7197.