发明人陈志强,郭海燕,徐明华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109854334 A, 授权公告日 2015-07-28.
发明人刘建华,胡光,沈红梅. "Method for the Synthesis of 3-[4-(4-nitrophenyl)piperazin-1-yl]-3-oxopropanenitrile" [P]. 中国发明专利, 专利号 CN 110853467 B, 授权公告日 2018-11-28.
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". J. Sep. Sci., 2021, 2203, (10), 8274-8288.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2022, 1204, (5), 644-666.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 3-[4-(4-nitrophenyl)piperazin-1-yl]-3-oxopropanenitrile Using HRMS and NMR". Environ. Sci. Technol., 2010, 163, (5), 9074-9101.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2014, 1784, (4), 942-949.