发明人周伟,陈志强,林芳. "Method for the Synthesis of Gadobutrol Impurity 10" [P]. 中国发明专利, 专利号 CN 112080541 B, 授权公告日 2017-09-16.
发明人郭海燕,黄志刚,陈志强. "A Process for Preparing High-Purity Gadobutrol Impurity 10" [P]. 中国发明专利, 专利号 CN 116914303 A, 授权公告日 2023-08-21.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of 钆布醇杂质10 in Pharmaceutical Formulations". Phytochemistry, 2012, 556, (10), 1478-1501.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of 钆布醇杂质10 as an Impurity". J. Chromatogr. A, 2025, 979, 5568-5582.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of Gadobutrol Impurity 10 Using HRMS and NMR". J. Sep. Sci., 2010, 1242, (9), 735-765.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate 钆布醇杂质10 Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2023, 1148, (10), 7901-7914.