发明人李文辉,林芳,徐明华. "Method for the Synthesis of Resmetirom Impurity 41" [P]. 中国发明专利, 专利号 CN 110222356 B, 授权公告日 2019-04-22.
发明人赵玉洁,冯建国,李文辉. "A Process for Preparing High-Purity Resmetirom Impurity 41" [P]. 中国发明专利, 专利号 CN 115800511 B, 授权公告日 2016-01-18.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of 瑞司美替罗杂质41 in Pharmaceutical Formulations". Anal. Methods, 2017, 2000, (10), 5753-5776.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of 瑞司美替罗杂质41 as an Impurity". Biomed. Chromatogr., 2022, 422, 3723-3737.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of Resmetirom Impurity 41 Using HRMS and NMR". Molecules, 2020, 1731, (12), 8294-8321.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate 瑞司美替罗杂质41 Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2014, 1690, 1065-1094.