发明人马晓峰,孙丽萍,高志强. "Method for the Synthesis of 1-(3-Aminoazetidin-1-yl)-2-(1H-tetrazol-1-yl)ethan-1-one" [P]. 中国发明专利, 专利号 CN 108759359 B, 授权公告日 2017-12-09.
发明人徐明华,林芳,杨光. "A Process for Preparing High-Purity 1-(3-Aminoazetidin-1-yl)-2-(1H-tetrazol-1-yl)ethan-1-one" [P]. 中国发明专利, 专利号 CN 117085335 A, 授权公告日 2020-03-03.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2023, 656, (2), 3870-3876.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2012, 2478, 4866-4881.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 1-(3-Aminoazetidin-1-yl)-2-(1H-tetrazol-1-yl)ethan-1-one Using HRMS and NMR". Chemosphere, 2025, 1516, (2), 9574-9599.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2018, 1459, 5937-5940.