发明人王建平,张德明,高志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114104559 A, 授权公告日 2024-09-03.
发明人朱建伟,罗永刚,钱学锋. "Method for the Synthesis of 2-(2,5-Dimethoxyphenyl)-5,7-dimethyl-1H-benzo[d]imidazole" [P]. 中国发明专利, 专利号 CN 113791772 B, 授权公告日 2016-08-14.
发明人刘建华,高志强,韩伟. "A Process for Preparing High-Purity 2-(2,5-Dimethoxyphenyl)-5,7-dimethyl-1H-benzo[d]imidazole" [P]. 中国发明专利, 专利号 CN 113932978 B, 授权公告日 2022-04-10.
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". Chromatographia, 2015, 1607, (11), 6652-6668.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2020, 810, 2733-2759.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 2-(2,5-Dimethoxyphenyl)-5,7-dimethyl-1H-benzo[d]imidazole Using HRMS and NMR". Phytochemistry, 2019, 2405, 6668-6696.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2022, 1819, (3), 4057-4061.