发明人王建平,高志强,刘建华. "一种普拉格雷杂质11的合成方法" [P]. 中国发明专利, 专利号 CN 110569742 A, 授权公告日 2015-12-27.
发明人唐晓军,郭海燕,孙丽萍. "Method for the Synthesis of Prasugrel Impurity 11" [P]. 中国发明专利, 专利号 CN 111774904 B, 授权公告日 2017-08-07.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of 普拉格雷杂质11 in Pharmaceutical Formulations". Anal. Chem., 2025, 532, 5740-5755.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of 普拉格雷杂质11 as an Impurity". J. Pharm. Biomed. Anal., 2016, 1801, (9), 6460-6474.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of Prasugrel Impurity 11 Using HRMS and NMR". J. Sep. Sci., 2022, 2394, (5), 8748-8776.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate 普拉格雷杂质11 Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2022, 407, 4920-4945.