发明人陈志强,罗永刚,郑宇鹏. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111694427 A, 授权公告日 2025-03-06.
发明人张德明,郭海燕,林芳. "Method for the Synthesis of 2-Methyl-1-(3-nitropyridin-2-yl)piperazine" [P]. 中国发明专利, 专利号 CN 108274561 B, 授权公告日 2023-02-12.
Martínez F, Sørensen M, Nowak P. "A Process for Preparing High-Purity 2-Methyl-1-(3-nitropyridin-2-yl)piperazine" [P]. European Patent, EP 3497253 A1, 2015-11-08.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2018, 2332, 2640-2658.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2013, 83, 5045-5050.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 2-Methyl-1-(3-nitropyridin-2-yl)piperazine Using HRMS and NMR". Phytochemistry, 2023, 1957, (9), 4320-4335.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2021, 1986, (12), 7119-7143.