Nowak P, Kowalski A, Björnsson E. "一种的合成方法" [P]. European Patent, EP 3740826 A1, 2021-08-04.
发明人沈红梅,何建平,黄志刚. "Method for the Synthesis of 3-(Methoxycarbonyl)-4-nitropyridine 1-oxide" [P]. 中国发明专利, 专利号 CN 115888818 A, 授权公告日 2015-12-17.
发明人林芳,张德明,郑宇鹏. "A Process for Preparing High-Purity 3-(Methoxycarbonyl)-4-nitropyridine 1-oxide" [P]. 中国发明专利, 专利号 CN 113184757 B, 授权公告日 2018-12-06.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2010, 813, (10), 9441-9462.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2024, 984, (5), 2749-2774.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 3-(Methoxycarbonyl)-4-nitropyridine 1-oxide Using HRMS and NMR". Chromatographia, 2024, 698, (7), 8361-8367.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2021, 2215, 9252-9272.