发明人王建平,马晓峰,徐明华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111365167 A, 授权公告日 2018-12-26.
发明人何建平,周伟,林芳. "Method for the Synthesis of 7-Chloro-2-methyl-1H-benzo[d]imidazole-5-carboxylic acid" [P]. 中国发明专利, 专利号 CN 114961788 B, 授权公告日 2020-03-10.
Williams B T, Lee S K, Yamamoto T. "A Process for Preparing High-Purity 7-Chloro-2-methyl-1H-benzo[d]imidazole-5-carboxylic acid" [P]. US Patent, US 9001033 B2, 2019-10-13.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2014, 2383, 4741-4766.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2011, 775, 5012-5024.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 7-Chloro-2-methyl-1H-benzo[d]imidazole-5-carboxylic acid Using HRMS and NMR". Phytochemistry, 2024, 1644, 5211-5226.