发明人马晓峰,胡光,韩伟. "Method for the Synthesis of 5-carbamoyl-4-methylpyridine-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 116216888 B, 授权公告日 2021-02-18.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of 5-carbamoyl-4-methylpyridine-2-carboxylic acid in Pharmaceutical Formulations". J. Nat. Prod., 2018, 1997, (3), 5724-5748.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of 5-carbamoyl-4-methylpyridine-2-carboxylic acid as an Impurity". Anal. Methods, 2021, 392, (6), 7058-7084.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 5-carbamoyl-4-methylpyridine-2-carboxylic acid Using HRMS and NMR". Environ. Sci. Technol., 2022, 612, 7261-7289.