Jørgensen K, Nowak P, Nielsen H. "一种的合成方法" [P]. European Patent, EP 3695088 A1, 2016-04-01.
发明人冯建国,高志强,林芳. "Method for the Synthesis of 5-Pyridin-2-yl-thiophene-2-carbonitrile" [P]. 中国发明专利, 专利号 CN 109397526 B, 授权公告日 2023-04-26.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2010, 455, (2), 3357-3372.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2019, 1682, (8), 4318-4341.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 5-Pyridin-2-yl-thiophene-2-carbonitrile Using HRMS and NMR". Phytochemistry, 2013, 2080, (5), 1895-1917.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2016, 1491, (10), 9130-9150.