Davis P L, Brown S R, Chen K W. "一种的合成方法" [P]. US Patent, US 10047855 B2, 2020-06-24.
发明人张德明,周伟,杨光. "Method for the Synthesis of 2-(Pyrrolidin-1-yl)-6,7-dihydro-3H-pyrrolo[3,4-d]pyrimidin-4(5H)-one" [P]. 中国发明专利, 专利号 CN 111145995 A, 授权公告日 2015-10-20.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2022, 1395, 4555-4576.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2023, 402, 9948-9969.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 2-(Pyrrolidin-1-yl)-6,7-dihydro-3H-pyrrolo[3,4-d]pyrimidin-4(5H)-one Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2011, 2458, 5523-5541.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2018, 2377, (6), 2926-2953.