Mueller T C, Nielsen H, Nowak P. "一种的合成方法" [P]. European Patent, EP 3357349 A1, 2019-03-12.
发明人冯建国,林芳,钱学锋. "Method for the Synthesis of 1220021-11-3
3-Azetidinyl tetrahydro-2H-pyran-4-carboxylate trifluoroacetate" [P]. 中国发明专利, 专利号 CN 109277804 A, 授权公告日 2019-04-24.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2012, 1220, (5), 9538-9551.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2023, 1484, (11), 1398-1417.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 1220021-11-3
3-Azetidinyl tetrahydro-2H-pyran-4-carboxylate trifluoroacetate Using HRMS and NMR". Anal. Chem., 2019, 2352, (2), 6333-6363.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2025, 1292, (5), 8462-8476.