发明人何建平,钱学锋,冯建国. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115516014 A, 授权公告日 2019-04-20.
发明人李文辉,赵玉洁,陈志强. "Method for the Synthesis of Ethyl (2E)-2-cyano-3-[4-(4-fluorophenyl)piperazin-1-yl]prop-2-enoate" [P]. 中国发明专利, 专利号 CN 110393950 B, 授权公告日 2018-08-01.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2014, 1196, (4), 5570-5593.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2024, 802, (11), 2998-3024.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl (2E)-2-cyano-3-[4-(4-fluorophenyl)piperazin-1-yl]prop-2-enoate Using HRMS and NMR". Molecules, 2017, 1327, (6), 4373-4402.