发明人沈红梅,高志强,杨光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110128662 A, 授权公告日 2020-09-27.
Mueller T, Thompson G K, Stevens L M. "Method for the Synthesis of 3-Fluoro-4-(((1-methyl-1h-tetrazol-5-yl)thio)methyl)benzonitrile" [P]. US Patent, US 10341332 B2, 2020-03-15.
发明人冯建国,李文辉,唐晓军. "A Process for Preparing High-Purity 3-Fluoro-4-(((1-methyl-1h-tetrazol-5-yl)thio)methyl)benzonitrile" [P]. 中国发明专利, 专利号 CN 116204722 A, 授权公告日 2022-01-16.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2019, 380, (8), 8899-8912.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2010, 1212, 6425-6439.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 3-Fluoro-4-(((1-methyl-1h-tetrazol-5-yl)thio)methyl)benzonitrile Using HRMS and NMR". Biomed. Chromatogr., 2014, 427, (8), 6196-6202.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2015, 172, (6), 1837-1861.