发明人冯建国,陈志强,何建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116145144 A, 授权公告日 2016-02-25.
发明人黄志刚,李文辉,林芳. "Method for the Synthesis of 5-(Trifluoromethyl)-1H-tetrazole hydrate" [P]. 中国发明专利, 专利号 CN 109153994 B, 授权公告日 2017-04-19.
Williams B T, O'Brien P Q, Yamamoto T. "A Process for Preparing High-Purity 5-(Trifluoromethyl)-1H-tetrazole hydrate" [P]. US Patent, US 9332936 B2, 2022-02-24.
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". Anal. Methods, 2014, 1535, 6689-6709.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2010, 853, (4), 8930-8946.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 5-(Trifluoromethyl)-1H-tetrazole hydrate Using HRMS and NMR". J. Pharm. Biomed. Anal., 2016, 347, (9), 1190-1217.