发明人杨光,陈志强,韩伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114072770 A, 授权公告日 2022-11-11.
发明人李文辉,徐明华,陈志强. "Method for the Synthesis of 1-(1,1-Dioxidothiomorpholino)ethan-1-one" [P]. 中国发明专利, 专利号 CN 114334465 B, 授权公告日 2025-07-28.
发明人孙丽萍,胡光,陈志强. "A Process for Preparing High-Purity 1-(1,1-Dioxidothiomorpholino)ethan-1-one" [P]. 中国发明专利, 专利号 CN 116155428 B, 授权公告日 2024-11-07.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2025, 2127, (9), 9643-9661.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2017, 2396, (9), 8391-8397.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 1-(1,1-Dioxidothiomorpholino)ethan-1-one Using HRMS and NMR". J. Agric. Food Chem., 2016, 548, (3), 2768-2786.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2010, 1587, 4341-4369.