Fischer A B, O'Brien P Q, Park J H. "一种的合成方法" [P]. US Patent, US 11957155 B2, 2016-09-13.
发明人王建平,马晓峰,冯建国. "Method for the Synthesis of 5-Cyclopropoxy-6-(methylamino)picolinaldehyde" [P]. 中国发明专利, 专利号 CN 114531017 A, 授权公告日 2025-08-01.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2018, 474, 44-58.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2022, 1634, (11), 6222-6236.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 5-Cyclopropoxy-6-(methylamino)picolinaldehyde Using HRMS and NMR". Chromatographia, 2017, 2401, 9870-9896.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2023, 2046, (8), 3368-3376.