发明人郭海燕,赵玉洁,周伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114013233 A, 授权公告日 2020-12-12.
发明人徐明华,张德明,韩伟. "Method for the Synthesis of 3-Fluoro-4-methoxy-N-(1-(3-(pyridin-3-yl)-1,2,4-oxadiazol-5-yl)cyclohexyl)benzamide" [P]. 中国发明专利, 专利号 CN 111829641 A, 授权公告日 2019-11-05.
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, 2022, 442, (8), 9100-9117.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2012, 355, 7919-7947.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 3-Fluoro-4-methoxy-N-(1-(3-(pyridin-3-yl)-1,2,4-oxadiazol-5-yl)cyclohexyl)benzamide Using HRMS and NMR". Anal. Chem., 2019, 1494, 9164-9182.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2020, 505, (4), 8512-8528.