发明人钱学锋,杨光,冯建国. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111661577 A, 授权公告日 2015-01-14.
Johnson M A, Fischer A B, Lee S K. "Method for the Synthesis of Methyl 5-amino-2-(methylsulfonyl)pyrimidine-4-carboxylate" [P]. US Patent, US 10276547 B2, 2024-10-03.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2023, 1462, (9), 8429-8447.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2010, 989, (12), 495-514.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 5-amino-2-(methylsulfonyl)pyrimidine-4-carboxylate Using HRMS and NMR". J. Nat. Prod., 2017, 2434, 8723-8744.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2019, 89, 4180-4194.