发明人马晓峰,刘建华,杨光. "Method for the Synthesis of 5-Bromo-1-(2-chlorobenzyl)-1h-pyrazolo[3,4-b]pyridine" [P]. 中国发明专利, 专利号 CN 115202222 B, 授权公告日 2021-07-25.
发明人何建平,高志强,陈志强. "A Process for Preparing High-Purity 5-Bromo-1-(2-chlorobenzyl)-1h-pyrazolo[3,4-b]pyridine" [P]. 中国发明专利, 专利号 CN 112353229 A, 授权公告日 2018-05-27.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2025, 1880, (3), 7964-7971.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2025, 260, 767-787.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 5-Bromo-1-(2-chlorobenzyl)-1h-pyrazolo[3,4-b]pyridine Using HRMS and NMR". Anal. Chem., 2022, 1792, (5), 1714-1738.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2015, 127, (4), 8674-8678.