Nielsen H, Rossi M, Mueller T C. "一种的合成方法" [P]. European Patent, EP 3496641 A1, 2023-09-06.
发明人沈红梅,张德明,陈志强. "Method for the Synthesis of 1-(3-Aminoazetidin-1-yl)-2-methoxyethan-1-one" [P]. 中国发明专利, 专利号 CN 112617574 B, 授权公告日 2020-01-09.
发明人王建平,胡光,冯建国. "A Process for Preparing High-Purity 1-(3-Aminoazetidin-1-yl)-2-methoxyethan-1-one" [P]. 中国发明专利, 专利号 CN 115588357 A, 授权公告日 2023-12-25.
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. Pharm. Biomed. Anal., 2014, 967, (5), 8030-8059.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2019, 2289, 3838-3863.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 1-(3-Aminoazetidin-1-yl)-2-methoxyethan-1-one Using HRMS and NMR". Molecules, 2021, 1455, (6), 9049-9073.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2017, 2012, (6), 8925-8944.