发明人罗永刚,钱学锋,周伟. "Method for the Synthesis of Carfilzomib Impurity N2" [P]. 中国发明专利, 专利号 CN 115413284 B, 授权公告日 2025-11-19.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of 卡非佐米杂质N2 in Pharmaceutical Formulations". Phytochemistry, 2018, 1564, (9), 4174-4192.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of 卡非佐米杂质N2 as an Impurity". J. Chromatogr. A, 2025, 1512, (3), 6264-6276.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of Carfilzomib Impurity N2 Using HRMS and NMR". Food Chem., 2025, 645, 3389-3397.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate 卡非佐米杂质N2 Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2023, 1901, (9), 6946-6972.