O'Brien P Q, Yamamoto T, Williams B T. "一种烟酰胺杂质26的合成方法" [P]. US Patent, US 10881858 B2, 2017-02-05.
发明人林芳,陈志强,唐晓军. "Method for the Synthesis of Nicotinamide impurity 26" [P]. 中国发明专利, 专利号 CN 113837960 A, 授权公告日 2017-04-08.
发明人李文辉,林芳,冯建国. "A Process for Preparing High-Purity Nicotinamide impurity 26" [P]. 中国发明专利, 专利号 CN 111894897 A, 授权公告日 2022-03-28.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of 烟酰胺杂质26 in Pharmaceutical Formulations". Environ. Sci. Technol., 2016, 1601, (8), 3299-3310.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of 烟酰胺杂质26 as an Impurity". Anal. Chim. Acta, 2023, 1038, (6), 134-144.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of Nicotinamide impurity 26 Using HRMS and NMR". Sci. Total Environ., 2016, 386, 7168-7179.