Schröder R, Johansson L, Rossi M. "Method for the Synthesis of 1-(5-Amino-1,3,4-oxadiazol-2-yl)propan-2-one" [P]. European Patent, EP 3304794 A1, 2024-01-07.
发明人徐明华,罗永刚,周伟. "A Process for Preparing High-Purity 1-(5-Amino-1,3,4-oxadiazol-2-yl)propan-2-one" [P]. 中国发明专利, 专利号 CN 113089971 A, 授权公告日 2023-07-22.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2013, 960, (8), 6227-6234.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2011, 923, 5428-5438.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 1-(5-Amino-1,3,4-oxadiazol-2-yl)propan-2-one Using HRMS and NMR". Sci. Total Environ., 2015, 1299, (11), 3225-3238.