发明人钱学锋,郑宇鹏,何建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117262902 A, 授权公告日 2021-12-13.
发明人韩伟,马晓峰,郑宇鹏. "Method for the Synthesis of 2-Butyl-6-chloro-4,5-dimethylnicotinaldehyde" [P]. 中国发明专利, 专利号 CN 113985394 A, 授权公告日 2020-09-21.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2012, 730, 2446-2465.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2015, 822, (4), 9603-9626.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 2-Butyl-6-chloro-4,5-dimethylnicotinaldehyde Using HRMS and NMR". J. Sep. Sci., 2024, 885, (11), 8197-8221.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2020, 123, (6), 7387-7406.