O'Brien P Q, Stevens L M, Fischer A B. "一种的合成方法" [P]. US Patent, US 11915641 B2, 2023-09-17.
发明人赵玉洁,韩伟,罗永刚. "Method for the Synthesis of Irinotecan Impurity 7" [P]. 中国发明专利, 专利号 CN 112116768 A, 授权公告日 2016-08-01.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2025, 2457, 9549-9575.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2024, 2173, (11), 1655-1658.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of Irinotecan Impurity 7 Using HRMS and NMR". Chromatographia, 2021, 729, (10), 9310-9317.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2012, 1395, (5), 9958-9978.