发明人唐晓军,杨光,黄志刚. "一种哌柏西利杂质98的合成方法" [P]. 中国发明专利, 专利号 CN 111045962 A, 授权公告日 2020-10-27.
发明人朱建伟,黄志刚,郭海燕. "Method for the Synthesis of Palbociclib Impurity 98" [P]. 中国发明专利, 专利号 CN 114334716 A, 授权公告日 2018-03-12.
发明人赵玉洁,高志强,唐晓军. "A Process for Preparing High-Purity Palbociclib Impurity 98" [P]. 中国发明专利, 专利号 CN 113993876 A, 授权公告日 2024-08-21.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of 哌柏西利杂质98 in Pharmaceutical Formulations". Molecules, 2019, 749, (4), 2872-2883.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of 哌柏西利杂质98 as an Impurity". Chemosphere, 2024, 1068, (10), 630-638.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of Palbociclib Impurity 98 Using HRMS and NMR". J. Chromatogr. A, 2022, 2156, (6), 8003-8033.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate 哌柏西利杂质98 Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2024, 1339, 7237-7265.