发明人张德明,刘建华,罗永刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111126125 A, 授权公告日 2019-02-05.
发明人罗永刚,李文辉,钱学锋. "Method for the Synthesis of N-Methyl-2-oxoimidazolidine-1-carboxamide" [P]. 中国发明专利, 专利号 CN 116186700 B, 授权公告日 2025-09-22.
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". Biomed. Chromatogr., 2014, 522, 5811-5820.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2016, 428, (4), 1580-1590.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of N-Methyl-2-oxoimidazolidine-1-carboxamide Using HRMS and NMR". Environ. Sci. Technol., 2018, 2148, 9105-9124.