Thompson G K, Park J H, Stevens L M. "一种的合成方法" [P]. US Patent, US 11426119 B2, 2018-06-14.
发明人王建平,杨光,胡光. "Method for the Synthesis of 1-(Difluoromethyl)-2-((difluoromethyl)thio)-1H-benzo[d]imidazole" [P]. 中国发明专利, 专利号 CN 110110360 B, 授权公告日 2023-02-12.
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". Environ. Sci. Technol., 2013, 435, 1199-1218.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2017, 1489, (11), 5294-5308.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 1-(Difluoromethyl)-2-((difluoromethyl)thio)-1H-benzo[d]imidazole Using HRMS and NMR". J. Pharm. Biomed. Anal., 2016, 175, 4192-4196.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2012, 2096, 165-183.