发明人罗永刚,刘建华,沈红梅. "一种伏维西利杂质2的合成方法" [P]. 中国发明专利, 专利号 CN 114348069 A, 授权公告日 2022-08-15.
发明人韩伟,罗永刚,周伟. "Method for the Synthesis of Fovinaciclib Impurity 2" [P]. 中国发明专利, 专利号 CN 110839693 A, 授权公告日 2018-11-18.
Schröder R, Johansson L, Sørensen M. "A Process for Preparing High-Purity Fovinaciclib Impurity 2" [P]. European Patent, EP 3915611 A1, 2016-10-17.
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 伏维西利杂质2 in Pharmaceutical Formulations". J. Sep. Sci., 2015, 1761, (9), 3602-3612.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of 伏维西利杂质2 as an Impurity". Environ. Sci. Technol., 2011, 1693, 9238-9262.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of Fovinaciclib Impurity 2 Using HRMS and NMR". Food Chem., 2016, 347, (7), 9019-9041.