发明人高志强,李文辉,徐明华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117987753 A, 授权公告日 2016-06-17.
发明人冯建国,林芳,赵玉洁. "Method for the Synthesis of 6-Chloro-1H-benzo[d]imidazole-7-carbaldehyde" [P]. 中国发明专利, 专利号 CN 111519906 B, 授权公告日 2017-02-03.
发明人朱建伟,刘建华,林芳. "A Process for Preparing High-Purity 6-Chloro-1H-benzo[d]imidazole-7-carbaldehyde" [P]. 中国发明专利, 专利号 CN 117505576 A, 授权公告日 2020-10-16.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2010, 495, (7), 1117-1125.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2020, 1187, (12), 8056-8083.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 6-Chloro-1H-benzo[d]imidazole-7-carbaldehyde Using HRMS and NMR". Food Chem., 2014, 2232, (10), 236-243.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2012, 2353, (7), 2682-2705.