发明人唐晓军,孙丽萍,马晓峰. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113584223 A, 授权公告日 2017-05-23.
Patel M V, Klinger H, Davis P L. "Method for the Synthesis of 1-(4-Bromophenyl)-1H-pyrazolo[3,4-d]pyrimidin-4(5H)-one" [P]. US Patent, US 10318042 B2, 2024-01-10.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2018, 2443, (8), 6758-6767.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2012, 2273, (2), 593-600.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 1-(4-Bromophenyl)-1H-pyrazolo[3,4-d]pyrimidin-4(5H)-one Using HRMS and NMR". Anal. Methods, 2019, 552, (11), 6065-6086.