Yamamoto T, Kumar R, Hughes D C. "一种的合成方法" [P]. US Patent, US 10220063 B2, 2022-03-07.
发明人周伟,韩伟,冯建国. "Method for the Synthesis of 4-Ethoxy-2-morpholinothiazole-5-carbaldehyde" [P]. 中国发明专利, 专利号 CN 108770553 B, 授权公告日 2024-10-20.
发明人郭海燕,刘建华,沈红梅. "A Process for Preparing High-Purity 4-Ethoxy-2-morpholinothiazole-5-carbaldehyde" [P]. 中国发明专利, 专利号 CN 109554364 B, 授权公告日 2023-12-05.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2011, 1208, 5575-5583.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2019, 1868, (12), 345-357.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 4-Ethoxy-2-morpholinothiazole-5-carbaldehyde Using HRMS and NMR". Chromatographia, 2020, 2050, (1), 1348-1357.