发明人王建平,杨光,陈志强. "Method for the Synthesis of 5-Cyclopropyl-2-methoxynicotinaldehyde" [P]. 中国发明专利, 专利号 CN 111672127 A, 授权公告日 2023-11-27.
发明人李文辉,马晓峰,林芳. "A Process for Preparing High-Purity 5-Cyclopropyl-2-methoxynicotinaldehyde" [P]. 中国发明专利, 专利号 CN 113673196 B, 授权公告日 2018-02-26.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2010, 1867, 511-526.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2020, 1736, (9), 4561-4590.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 5-Cyclopropyl-2-methoxynicotinaldehyde Using HRMS and NMR". Anal. Methods, 2010, 636, (6), 1979-1997.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2017, 151, (2), 3727-3742.