发明人韩伟,胡光,徐明华. "Method for the Synthesis of 2,2'-Bipyridine, 6-(3,5-dimethyl-1H-pyrazol-1-yl)" [P]. 中国发明专利, 专利号 CN 114556897 B, 授权公告日 2020-08-08.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2017, 1044, 8856-8872.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2020, 1788, (3), 2230-2234.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 2,2'-Bipyridine, 6-(3,5-dimethyl-1H-pyrazol-1-yl) Using HRMS and NMR". Chromatographia, 2017, 2427, 9069-9078.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2017, 827, (12), 6278-6304.