发明人郑宇鹏,唐晓军,张德明. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108602270 A, 授权公告日 2025-04-18.
Kumar R, Yamamoto T, Mueller T. "Method for the Synthesis of 4-Nitro-N-(4-(5-oxo-4,5-dihydropyrazin-2-yl)phenyl)benzamide" [P]. US Patent, US 10294529 B2, 2015-02-13.
Hughes D C, Schröder R, Brown S R. "A Process for Preparing High-Purity 4-Nitro-N-(4-(5-oxo-4,5-dihydropyrazin-2-yl)phenyl)benzamide" [P]. US Patent, US 11379872 B2, 2020-08-08.
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". Sci. Total Environ., 2020, 1679, (7), 9821-9850.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2020, 795, (9), 8990-9010.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 4-Nitro-N-(4-(5-oxo-4,5-dihydropyrazin-2-yl)phenyl)benzamide Using HRMS and NMR". J. Pharm. Biomed. Anal., 2010, 465, (8), 226-229.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2016, 1373, (5), 9811-9820.