发明人罗永刚,冯建国,李文辉. "Method for the Synthesis of 1-(2-Chloro-6-fluorobenzyl)-2-(2-chloropyridin-3-yl)-5,6-dimethyl-1H-benzo[d]imidazole" [P]. 中国发明专利, 专利号 CN 116339602 B, 授权公告日 2018-11-03.
发明人唐晓军,高志强,李文辉. "A Process for Preparing High-Purity 1-(2-Chloro-6-fluorobenzyl)-2-(2-chloropyridin-3-yl)-5,6-dimethyl-1H-benzo[d]imidazole" [P]. 中国发明专利, 专利号 CN 115686786 A, 授权公告日 2025-11-12.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2011, 127, (3), 7008-7019.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2022, 1222, 2003-2023.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 1-(2-Chloro-6-fluorobenzyl)-2-(2-chloropyridin-3-yl)-5,6-dimethyl-1H-benzo[d]imidazole Using HRMS and NMR". Chemosphere, 2022, 2241, 4588-4617.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2014, 1686, (2), 1314-1317.