发明人郭海燕,冯建国,马晓峰. "一种卡波替尼杂质27的合成方法" [P]. 中国发明专利, 专利号 CN 110929964 A, 授权公告日 2024-11-19.
发明人赵玉洁,马晓峰,徐明华. "Method for the Synthesis of Cabozantinib Impurity 27" [P]. 中国发明专利, 专利号 CN 113204613 B, 授权公告日 2022-11-15.
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 卡波替尼杂质27 in Pharmaceutical Formulations". Anal. Chem., 2021, 412, 9215-9237.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of 卡波替尼杂质27 as an Impurity". Anal. Methods, 2023, 2297, (4), 7509-7515.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of Cabozantinib Impurity 27 Using HRMS and NMR". Chromatographia, 2010, 1343, (5), 6930-6951.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate 卡波替尼杂质27 Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2014, 1669, (5), 3349-3358.