Hughes D C, Mueller T, Davis P L. "一种的合成方法" [P]. US Patent, US 10667132 B2, 2017-12-27.
发明人徐明华,朱建伟,冯建国. "Method for the Synthesis of 5-Cyclopropoxy-2-ethyl-N-methylnicotinamide" [P]. 中国发明专利, 专利号 CN 112596769 B, 授权公告日 2021-05-01.
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". J. Sep. Sci., 2020, 740, (8), 7371-7377.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2015, 2283, (2), 4044-4047.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 5-Cyclopropoxy-2-ethyl-N-methylnicotinamide Using HRMS and NMR". J. Agric. Food Chem., 2016, 1736, 936-953.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2017, 137, (7), 5836-5852.