发明人钱学锋,胡光,何建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110675495 A, 授权公告日 2019-11-07.
发明人何建平,唐晓军,钱学锋. "Method for the Synthesis of Spebrutinib besylate, >98% (HPLC)" [P]. 中国发明专利, 专利号 CN 113260760 B, 授权公告日 2025-03-21.
发明人徐明华,郭海燕,罗永刚. "A Process for Preparing High-Purity Spebrutinib besylate, >98% (HPLC)" [P]. 中国发明专利, 专利号 CN 114322658 B, 授权公告日 2020-09-10.
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". Talanta, 2018, 1701, 5016-5027.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2019, 622, 7954-7978.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of Spebrutinib besylate, >98% (HPLC) Using HRMS and NMR". Molecules, 2023, 1546, (5), 8777-8807.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2010, 1335, 2399-2425.