Kumar R, Stevens L M, Davis P L. "一种的合成方法" [P]. US Patent, US 11963924 B2, 2016-05-14.
Kumar R, Yamamoto T, Schröder R. "Method for the Synthesis of Ethyl 4-methyl-2-((3-morpholinopropyl)amino)pyrimidine-5-carboxylate" [P]. US Patent, US 9351179 B2, 2015-02-17.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2021, 167, (11), 7151-7160.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2015, 855, (10), 334-340.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 4-methyl-2-((3-morpholinopropyl)amino)pyrimidine-5-carboxylate Using HRMS and NMR". Anal. Methods, 2017, 2225, 7380-7386.