发明人郭海燕,黄志刚,杨光. "Method for the Synthesis of 4-(Pyridin-3-yl)-1H-imidazol-5-amine" [P]. 中国发明专利, 专利号 CN 113336932 A, 授权公告日 2016-12-14.
发明人韩伟,何建平,胡光. "A Process for Preparing High-Purity 4-(Pyridin-3-yl)-1H-imidazol-5-amine" [P]. 中国发明专利, 专利号 CN 111750705 B, 授权公告日 2025-01-16.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2019, 823, (11), 805-830.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2016, 1413, (9), 4838-4855.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 4-(Pyridin-3-yl)-1H-imidazol-5-amine Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2017, 1437, (6), 8547-8575.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2022, 218, 4900-4904.