Mueller T C, Schröder R, Rossi M. "一种的合成方法" [P]. European Patent, EP 3132244 A1, 2015-03-08.
发明人何建平,张德明,韩伟. "Method for the Synthesis of 6-Phenyl-6,7-dihydro-5H-pyrrolo[3,4-d]pyrimidine-2,4-diamine" [P]. 中国发明专利, 专利号 CN 111141888 B, 授权公告日 2022-06-28.
Rossi M, Kowalski A, Lefèvre J P. "A Process for Preparing High-Purity 6-Phenyl-6,7-dihydro-5H-pyrrolo[3,4-d]pyrimidine-2,4-diamine" [P]. European Patent, EP 3627432 A1, 2024-11-24.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2022, 1963, 4781-4792.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2014, 2060, 7641-7656.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 6-Phenyl-6,7-dihydro-5H-pyrrolo[3,4-d]pyrimidine-2,4-diamine Using HRMS and NMR". Environ. Sci. Technol., 2025, 1778, 3891-3901.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2023, 1512, (2), 6491-6509.