发明人杨光,赵玉洁,孙丽萍. "Method for the Synthesis of 7-(Hexyloxy)-2-nitrobenzofuran" [P]. 中国发明专利, 专利号 CN 117446743 A, 授权公告日 2023-08-03.
发明人朱建伟,郭海燕,唐晓军. "A Process for Preparing High-Purity 7-(Hexyloxy)-2-nitrobenzofuran" [P]. 中国发明专利, 专利号 CN 109328828 A, 授权公告日 2021-03-02.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2015, 1411, (5), 2957-2970.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2014, 1118, (4), 8570-8598.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 7-(Hexyloxy)-2-nitrobenzofuran Using HRMS and NMR". Biomed. Chromatogr., 2013, 841, (12), 4694-4719.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2020, 123, (9), 2089-2094.