发明人王建平,张德明,林芳. "Method for the Synthesis of Potassium 2-(dimethylamino)pent-4-enoate" [P]. 中国发明专利, 专利号 CN 115905661 A, 授权公告日 2023-11-04.
发明人郭海燕,沈红梅,马晓峰. "A Process for Preparing High-Purity Potassium 2-(dimethylamino)pent-4-enoate" [P]. 中国发明专利, 专利号 CN 110548277 A, 授权公告日 2025-05-22.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2012, 2222, (11), 2044-2061.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2015, 1003, (11), 2307-2320.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of Potassium 2-(dimethylamino)pent-4-enoate Using HRMS and NMR". Environ. Sci. Technol., 2017, 342, 8242-8247.