发明人李文辉,何建平,朱建伟. "Method for the Synthesis of 1-(6-Fluoro-4-nitropyridin-2-yl)ethan-1-one" [P]. 中国发明专利, 专利号 CN 113173778 B, 授权公告日 2015-02-14.
发明人何建平,钱学锋,孙丽萍. "A Process for Preparing High-Purity 1-(6-Fluoro-4-nitropyridin-2-yl)ethan-1-one" [P]. 中国发明专利, 专利号 CN 111135067 A, 授权公告日 2023-03-17.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2013, 1974, 2632-2646.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2019, 750, 4907-4918.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 1-(6-Fluoro-4-nitropyridin-2-yl)ethan-1-one Using HRMS and NMR". Chromatographia, 2024, 1865, (8), 4523-4539.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2019, 1503, (4), 3430-3449.