发明人郑宇鹏,赵玉洁,何建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111981604 A, 授权公告日 2022-12-10.
发明人沈红梅,马晓峰,冯建国. "Method for the Synthesis of 4-(Azetidin-3-yl)-N-butylpiperazine-1-carboxamide" [P]. 中国发明专利, 专利号 CN 114940336 B, 授权公告日 2016-04-11.
发明人唐晓军,冯建国,马晓峰. "A Process for Preparing High-Purity 4-(Azetidin-3-yl)-N-butylpiperazine-1-carboxamide" [P]. 中国发明专利, 专利号 CN 116219600 B, 授权公告日 2025-09-05.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2012, 2378, (7), 6183-6208.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2020, 1645, 5347-5355.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 4-(Azetidin-3-yl)-N-butylpiperazine-1-carboxamide Using HRMS and NMR". Food Chem., 2010, 2129, 33-37.