发明人陈志强,徐明华,李文辉. "Method for the Synthesis of 1-Isobutyl-1H-imidazol-4-amine" [P]. 中国发明专利, 专利号 CN 117485838 A, 授权公告日 2025-10-06.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2011, 2334, (12), 7848-7875.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2025, 2309, 846-867.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 1-Isobutyl-1H-imidazol-4-amine Using HRMS and NMR". Biomed. Chromatogr., 2019, 703, (4), 4200-4203.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2017, 1223, 5923-5941.