发明人林芳,张德明,徐明华. "Method for the Synthesis of N6-Methyl-1H-purine-6,8-diamine" [P]. 中国发明专利, 专利号 CN 117395460 B, 授权公告日 2016-11-26.
Williams B T, Patel M V, Mueller T. "A Process for Preparing High-Purity N6-Methyl-1H-purine-6,8-diamine" [P]. US Patent, US 11992071 B2, 2024-07-03.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2019, 1266, (3), 7769-7798.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2010, 563, 2160-2175.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of N6-Methyl-1H-purine-6,8-diamine Using HRMS and NMR". J. Nat. Prod., 2010, 111, (2), 1575-1593.