Mueller T C, Martínez F, Kowalski A. "一种的合成方法" [P]. European Patent, EP 3893123 A1, 2020-04-10.
Kumar R, Chen K W, Klinger H. "Method for the Synthesis of 6-Isobutylnicotinaldehyde" [P]. US Patent, US 11336266 B2, 2024-02-04.
Sørensen M, Björnsson E, Martínez F. "A Process for Preparing High-Purity 6-Isobutylnicotinaldehyde" [P]. European Patent, EP 3656490 A1, 2016-12-13.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2015, 2029, (3), 726-755.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2014, 1620, (10), 7742-7770.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 6-Isobutylnicotinaldehyde Using HRMS and NMR". J. Pharm. Biomed. Anal., 2024, 2262, (12), 3300-3318.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2014, 1102, 718-735.