发明人冯建国,韩伟,胡光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108587167 A, 授权公告日 2019-07-23.
发明人陈志强,马晓峰,刘建华. "Method for the Synthesis of 5-Cyclopropoxy-N-methyl-6-(methylamino)nicotinamide" [P]. 中国发明专利, 专利号 CN 113249137 B, 授权公告日 2023-05-07.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2010, 1450, 6284-6291.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2013, 1226, 1500-1514.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 5-Cyclopropoxy-N-methyl-6-(methylamino)nicotinamide Using HRMS and NMR". J. Sep. Sci., 2012, 1660, (1), 406-422.