Johansson L, Martínez F, Nowak P. "一种的合成方法" [P]. European Patent, EP 3851406 A1, 2022-05-21.
发明人郑宇鹏,郭海燕,冯建国. "Method for the Synthesis of 4-(4,5-Dihydro-1H-imidazol-2-yl)-2,6-dimethylmorpholine hydrobromide" [P]. 中国发明专利, 专利号 CN 111541877 B, 授权公告日 2020-03-09.
发明人韩伟,刘建华,徐明华. "A Process for Preparing High-Purity 4-(4,5-Dihydro-1H-imidazol-2-yl)-2,6-dimethylmorpholine hydrobromide" [P]. 中国发明专利, 专利号 CN 110403394 B, 授权公告日 2017-06-21.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2012, 242, (12), 7484-7495.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2010, 1006, (9), 8596-8607.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 4-(4,5-Dihydro-1H-imidazol-2-yl)-2,6-dimethylmorpholine hydrobromide Using HRMS and NMR". Anal. Chem., 2018, 872, (12), 7624-7646.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2024, 1486, (12), 3818-3848.