发明人朱建伟,高志强,周伟. "一种伊马替尼EP杂质C的合成方法" [P]. 中国发明专利, 专利号 CN 114121742 A, 授权公告日 2019-02-26.
Chen K W, Fischer A B, Patel M V. "Method for the Synthesis of Imatinib EP Impurity C" [P]. US Patent, US 9409232 B2, 2020-08-04.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of 伊马替尼EP杂质C in Pharmaceutical Formulations". Phytochemistry, 2015, 911, (9), 4851-4870.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of 伊马替尼EP杂质C as an Impurity". J. Pharm. Biomed. Anal., 2018, 1080, (12), 5793-5811.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of Imatinib EP Impurity C Using HRMS and NMR". Chemosphere, 2012, 2462, 5428-5436.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate 伊马替尼EP杂质C Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2018, 1648, (8), 8579-8596.