发明人杨光,韩伟,钱学锋. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112359353 A, 授权公告日 2016-12-22.
发明人刘建华,张德明,李文辉. "Method for the Synthesis of 1-(4-methylpiperazin-1-yl)-2-(4-nitrophenyl)ethanone" [P]. 中国发明专利, 专利号 CN 114560848 A, 授权公告日 2018-10-10.
Kumar R, Davis P L, Klinger H. "A Process for Preparing High-Purity 1-(4-methylpiperazin-1-yl)-2-(4-nitrophenyl)ethanone" [P]. US Patent, US 9584384 B2, 2025-06-07.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2017, 2024, (1), 6092-6111.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2025, 490, (8), 8549-8562.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 1-(4-methylpiperazin-1-yl)-2-(4-nitrophenyl)ethanone Using HRMS and NMR". Talanta, 2023, 164, 1243-1252.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2019, 418, (1), 4090-4102.