Hughes D C, Klinger H, Thompson G K. "一种的合成方法" [P]. US Patent, US 9986130 B2, 2019-03-23.
发明人韩伟,冯建国,徐明华. "Method for the Synthesis of 3-Cyclopropoxy-4-ethyl-N-methylpicolinamide" [P]. 中国发明专利, 专利号 CN 113263928 A, 授权公告日 2015-06-21.
发明人朱建伟,赵玉洁,沈红梅. "A Process for Preparing High-Purity 3-Cyclopropoxy-4-ethyl-N-methylpicolinamide" [P]. 中国发明专利, 专利号 CN 109049247 A, 授权公告日 2020-01-13.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2013, 2286, (12), 3787-3794.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2024, 934, (1), 6035-6039.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 3-Cyclopropoxy-4-ethyl-N-methylpicolinamide Using HRMS and NMR". Chemosphere, 2020, 776, 1832-1851.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2013, 137, (1), 9675-9681.