发明人周伟,刘建华,唐晓军. "Method for the Synthesis of (2R,3R,4S,5R)-2-(4-Amino-1H-benzo[d]imidazol-1-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol" [P]. 中国发明专利, 专利号 CN 112569445 A, 授权公告日 2018-06-03.
发明人高志强,郭海燕,马晓峰. "A Process for Preparing High-Purity (2R,3R,4S,5R)-2-(4-Amino-1H-benzo[d]imidazol-1-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol" [P]. 中国发明专利, 专利号 CN 109814931 A, 授权公告日 2016-05-18.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2016, 829, (1), 3005-3013.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2021, 1432, (8), 690-715.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of (2R,3R,4S,5R)-2-(4-Amino-1H-benzo[d]imidazol-1-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol Using HRMS and NMR". Molecules, 2010, 484, 4486-4506.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2011, 1076, (9), 985-996.