发明人郑宇鹏,韩伟,陈志强. "Method for the Synthesis of N-(5-(Isoxazol-5-yl)-1,3,4-oxadiazol-2-yl)-4-methylbenzamide" [P]. 中国发明专利, 专利号 CN 117573598 A, 授权公告日 2022-07-10.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2014, 522, 3002-3006.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2019, 1314, 4934-4950.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of N-(5-(Isoxazol-5-yl)-1,3,4-oxadiazol-2-yl)-4-methylbenzamide Using HRMS and NMR". Anal. Methods, 2013, 2235, 7991-7999.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2019, 1502, (3), 7847-7851.