Stevens L M, Williams B T, Johnson M A. "一种硝呋太尔杂质28的合成方法" [P]. US Patent, US 11555817 B2, 2018-05-10.
发明人孙丽萍,胡光,马晓峰. "Method for the Synthesis of Nifuratel Impurity 28" [P]. 中国发明专利, 专利号 CN 113525401 B, 授权公告日 2024-06-28.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of 硝呋太尔杂质28 in Pharmaceutical Formulations". Environ. Sci. Technol., 2014, 2374, (4), 6129-6152.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of 硝呋太尔杂质28 as an Impurity". Chemosphere, 2013, 974, 8494-8522.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of Nifuratel Impurity 28 Using HRMS and NMR". Chromatographia, 2015, 1528, (3), 7169-7197.