发明人周伟,黄志刚,张德明. "Method for the Synthesis of 4-Chloro-6-phenyl-5H-pyrrolo[3,2-d]pyrimidin-2-amine" [P]. 中国发明专利, 专利号 CN 117220113 A, 授权公告日 2021-08-04.
发明人唐晓军,沈红梅,马晓峰. "A Process for Preparing High-Purity 4-Chloro-6-phenyl-5H-pyrrolo[3,2-d]pyrimidin-2-amine" [P]. 中国发明专利, 专利号 CN 113811847 B, 授权公告日 2023-11-27.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2015, 573, 319-322.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2013, 433, 3803-3809.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 4-Chloro-6-phenyl-5H-pyrrolo[3,2-d]pyrimidin-2-amine Using HRMS and NMR". Environ. Sci. Technol., 2023, 2016, (12), 94-97.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2020, 1030, (3), 8296-8301.