Hughes D C, Fischer A B, Chen K W. "一种的合成方法" [P]. US Patent, US 11164591 B2, 2021-12-03.
Lee S K, Klinger H, Roberts E F. "Method for the Synthesis of 1-(4-Methoxyphenyl)-2-((5-(4-nitrophenyl)-1,3,4-oxadiazol-2-yl)thio)ethan-1-one hydrobromide" [P]. US Patent, US 9480382 B2, 2022-05-17.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2016, 319, 3998-4001.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2010, 980, (2), 7677-7693.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 1-(4-Methoxyphenyl)-2-((5-(4-nitrophenyl)-1,3,4-oxadiazol-2-yl)thio)ethan-1-one hydrobromide Using HRMS and NMR". J. Agric. Food Chem., 2015, 1515, 1635-1652.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2014, 229, 3289-3305.