发明人黄志刚,高志强,李文辉. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117613742 A, 授权公告日 2024-09-12.
发明人黄志刚,杨光,郑宇鹏. "Method for the Synthesis of 2-[(5-chloro-3-methyl-pyrazolo[4,3-d]pyrimidin-1-yl)methoxy]ethyl-trimethyl-silane" [P]. 中国发明专利, 专利号 CN 110393885 B, 授权公告日 2019-05-06.
发明人徐明华,罗永刚,胡光. "A Process for Preparing High-Purity 2-[(5-chloro-3-methyl-pyrazolo[4,3-d]pyrimidin-1-yl)methoxy]ethyl-trimethyl-silane" [P]. 中国发明专利, 专利号 CN 109815847 B, 授权公告日 2021-09-07.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2010, 95, (6), 1614-1639.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2018, 192, 3918-3939.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 2-[(5-chloro-3-methyl-pyrazolo[4,3-d]pyrimidin-1-yl)methoxy]ethyl-trimethyl-silane Using HRMS and NMR". Phytochemistry, 2025, 1564, (9), 702-706.