发明人朱建伟,陈志强,赵玉洁. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111969489 A, 授权公告日 2018-02-27.
发明人郑宇鹏,钱学锋,罗永刚. "Method for the Synthesis of 4-(4,5-Dihydro-1H-imidazol-2-yl)-4H-1,2,4-triazole" [P]. 中国发明专利, 专利号 CN 110638729 B, 授权公告日 2019-03-09.
发明人林芳,赵玉洁,何建平. "A Process for Preparing High-Purity 4-(4,5-Dihydro-1H-imidazol-2-yl)-4H-1,2,4-triazole" [P]. 中国发明专利, 专利号 CN 114324782 B, 授权公告日 2015-11-27.
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". Rapid Commun. Mass Spectrom., 2015, 2038, (2), 3584-3595.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2020, 2313, 8998-9019.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 4-(4,5-Dihydro-1H-imidazol-2-yl)-4H-1,2,4-triazole Using HRMS and NMR". Anal. Chem., 2011, 704, (12), 2355-2376.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2010, 1233, (7), 5958-5965.