发明人郑宇鹏,马晓峰,何建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108069545 A, 授权公告日 2020-01-06.
Mueller T C, Rossi M, Martínez F. "Method for the Synthesis of 5-(7-Methoxy-1-benzofuran-2-yl)-1,3,4-oxadiazol-2-amine" [P]. European Patent, EP 3068557 A1, 2025-04-17.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2013, 1149, (7), 3696-3724.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2024, 610, (9), 4300-4307.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 5-(7-Methoxy-1-benzofuran-2-yl)-1,3,4-oxadiazol-2-amine Using HRMS and NMR". Chemosphere, 2016, 1367, (4), 5370-5387.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2016, 1646, (4), 1054-1065.