发明人杨光,郑宇鹏,罗永刚. "Method for the Synthesis of Carbovir-13C,d2" [P]. 中国发明专利, 专利号 CN 114830507 B, 授权公告日 2022-02-01.
发明人冯建国,周伟,徐明华. "A Process for Preparing High-Purity Carbovir-13C,d2" [P]. 中国发明专利, 专利号 CN 108370538 A, 授权公告日 2022-04-10.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2022, 2216, 902-916.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2015, 1783, (12), 6668-6691.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of Carbovir-13C,d2 Using HRMS and NMR". Biomed. Chromatogr., 2019, 2310, 8791-8811.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2011, 968, 1304-1333.