Lee S K, Brown S R, Chen K W. "一种的合成方法" [P]. US Patent, US 11758431 B2, 2017-04-10.
发明人赵玉洁,杨光,周伟. "Method for the Synthesis of 1-(2-Imino-3-methyl-2,3-dihydro-1H-imidazol-1-yl)ethanone" [P]. 中国发明专利, 专利号 CN 109741681 B, 授权公告日 2024-08-23.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2025, 531, 1640-1666.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2018, 636, (4), 7283-7302.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 1-(2-Imino-3-methyl-2,3-dihydro-1H-imidazol-1-yl)ethanone Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2018, 1712, (11), 2748-2753.