发明人徐明华,韩伟,沈红梅. "Method for the Synthesis of 4,6-Diamino-2-methylpyrimidine-5-carbaldehyde" [P]. 中国发明专利, 专利号 CN 108394480 B, 授权公告日 2020-03-18.
Fischer A B, Kumar R, Chen K W. "A Process for Preparing High-Purity 4,6-Diamino-2-methylpyrimidine-5-carbaldehyde" [P]. US Patent, US 11559556 B2, 2015-03-01.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2025, 2425, (6), 8527-8545.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2022, 365, (7), 9003-9014.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 4,6-Diamino-2-methylpyrimidine-5-carbaldehyde Using HRMS and NMR". Environ. Sci. Technol., 2025, 2435, 5211-5236.