Schröder R, Mueller T C, Jørgensen K. "一种的合成方法" [P]. European Patent, EP 3599609 A1, 2018-08-10.
发明人林芳,马晓峰,赵玉洁. "Method for the Synthesis of 2-Chloro-N-methyl-5H-pyrrolo[3,2-d]pyrimidin-4-amine" [P]. 中国发明专利, 专利号 CN 114389209 A, 授权公告日 2025-02-01.
发明人李文辉,张德明,孙丽萍. "A Process for Preparing High-Purity 2-Chloro-N-methyl-5H-pyrrolo[3,2-d]pyrimidin-4-amine" [P]. 中国发明专利, 专利号 CN 108558695 B, 授权公告日 2016-06-20.
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". Anal. Methods, 2023, 404, 7675-7698.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2015, 1321, (4), 7538-7547.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 2-Chloro-N-methyl-5H-pyrrolo[3,2-d]pyrimidin-4-amine Using HRMS and NMR". J. Chromatogr. A, 2022, 412, 3473-3488.