Fischer A B, Chen K W, Roberts E F. "Method for the Synthesis of Dotinurad Impurity 118" [P]. US Patent, US 11852118 B2, 2020-02-21.
发明人朱建伟,林芳,马晓峰. "A Process for Preparing High-Purity Dotinurad Impurity 118" [P]. 中国发明专利, 专利号 CN 117520266 A, 授权公告日 2018-05-27.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of 多替诺雷杂质118 in Pharmaceutical Formulations". Chemosphere, 2023, 193, (12), 2821-2839.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of 多替诺雷杂质118 as an Impurity". J. Sep. Sci., 2012, 491, 602-632.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of Dotinurad Impurity 118 Using HRMS and NMR". Food Chem., 2010, 1277, (11), 7313-7333.