发明人何建平,陈志强,马晓峰. "Method for the Synthesis of 2,4,5-Trimethyl-1H-imidazole-1-carbonitrile" [P]. 中国发明专利, 专利号 CN 109144348 A, 授权公告日 2018-06-18.
发明人孙丽萍,赵玉洁,黄志刚. "A Process for Preparing High-Purity 2,4,5-Trimethyl-1H-imidazole-1-carbonitrile" [P]. 中国发明专利, 专利号 CN 113394901 B, 授权公告日 2025-03-21.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2021, 2167, 9796-9819.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2022, 1792, (11), 3650-3663.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 2,4,5-Trimethyl-1H-imidazole-1-carbonitrile Using HRMS and NMR". Anal. Methods, 2019, 985, 8348-8378.