Klinger H, Brown S R, Johnson M A. "Method for the Synthesis of 2,4-Dimethyl-4,5-dihydro-[3,4'-bipyridin]-6(1H)-one" [P]. US Patent, US 10019363 B2, 2016-05-11.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2020, 1011, 6382-6400.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2015, 1186, (5), 8204-8220.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 2,4-Dimethyl-4,5-dihydro-[3,4'-bipyridin]-6(1H)-one Using HRMS and NMR". J. Pharm. Biomed. Anal., 2023, 280, (5), 1840-1855.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2011, 1910, (3), 1070-1094.