发明人陈志强,孙丽萍,黄志刚. "Method for the Synthesis of 2-Fluoro-6-(pyrrolidin-1-yl)isonicotinonitrile" [P]. 中国发明专利, 专利号 CN 110596608 A, 授权公告日 2016-02-01.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2014, 1180, (5), 5896-5901.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2014, 139, 8149-8177.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 2-Fluoro-6-(pyrrolidin-1-yl)isonicotinonitrile Using HRMS and NMR". Anal. Chim. Acta, 2010, 272, (4), 9414-9441.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2018, 2179, 7573-7589.