发明人冯建国,郑宇鹏,周伟. "一种坎地沙坦酯杂质16的合成方法" [P]. 中国发明专利, 专利号 CN 110296212 A, 授权公告日 2016-09-09.
发明人李文辉,何建平,郭海燕. "Method for the Synthesis of Candesartan Cilexetil Impurity 16" [P]. 中国发明专利, 专利号 CN 117440009 A, 授权公告日 2017-01-21.
发明人马晓峰,唐晓军,韩伟. "A Process for Preparing High-Purity Candesartan Cilexetil Impurity 16" [P]. 中国发明专利, 专利号 CN 113748829 B, 授权公告日 2016-04-23.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of 坎地沙坦酯杂质16 in Pharmaceutical Formulations". Environ. Sci. Technol., 2019, 456, (7), 5081-5089.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of 坎地沙坦酯杂质16 as an Impurity". Molecules, 2025, 1313, 7316-7343.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of Candesartan Cilexetil Impurity 16 Using HRMS and NMR". Biomed. Chromatogr., 2021, 288, 3633-3652.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate 坎地沙坦酯杂质16 Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2025, 2229, 6683-6700.