发明人马晓峰,林芳,罗永刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110914379 A, 授权公告日 2018-12-28.
Mueller T C, Lefèvre J P, Jørgensen K. "Method for the Synthesis of 1-Methyl-4,5-dihydro-1H-imidazol-2-amine hydrobromide" [P]. European Patent, EP 3195445 A1, 2021-11-14.
发明人林芳,张德明,朱建伟. "A Process for Preparing High-Purity 1-Methyl-4,5-dihydro-1H-imidazol-2-amine hydrobromide" [P]. 中国发明专利, 专利号 CN 116214430 B, 授权公告日 2018-12-04.
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". J. Agric. Food Chem., 2025, 1022, 2-30.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2017, 1920, (9), 8353-8383.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 1-Methyl-4,5-dihydro-1H-imidazol-2-amine hydrobromide Using HRMS and NMR". J. Nat. Prod., 2024, 2026, (10), 8005-8008.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2023, 1750, (2), 1819-1840.