Mueller T, Kumar R, Park J H. "Method for the Synthesis of 2,5-Di(pyridin-4-yl)benzaldehyde" [P]. US Patent, US 9891579 B2, 2015-04-01.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2015, 1369, 7431-7434.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2022, 157, (6), 3228-3248.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 2,5-Di(pyridin-4-yl)benzaldehyde Using HRMS and NMR". J. Pharm. Biomed. Anal., 2017, 2031, 6755-6769.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2020, 155, 3759-3788.