Björnsson E, Kowalski A, Nowak P. "Method for the Synthesis of 6-Methyl-5-(naphthalen-2-yl)pyrimidine-2,4-diamine" [P]. European Patent, EP 3021995 A1, 2023-11-10.
发明人徐明华,何建平,刘建华. "A Process for Preparing High-Purity 6-Methyl-5-(naphthalen-2-yl)pyrimidine-2,4-diamine" [P]. 中国发明专利, 专利号 CN 110793561 A, 授权公告日 2025-05-03.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2022, 854, (9), 7562-7567.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2012, 1671, 7606-7611.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 6-Methyl-5-(naphthalen-2-yl)pyrimidine-2,4-diamine Using HRMS and NMR". Anal. Chim. Acta, 2023, 2433, 3653-3670.