发明人陈志强,唐晓军,黄志刚. "Method for the Synthesis of 4-Methyl-5-[3-(1H-pyrrol-1-yl)thiophen-2-yl]-4H-1,2,4-triazole-3-thiol" [P]. 中国发明专利, 专利号 CN 113070912 A, 授权公告日 2021-12-28.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2015, 1626, (9), 1149-1155.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2010, 2018, 6618-6629.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 4-Methyl-5-[3-(1H-pyrrol-1-yl)thiophen-2-yl]-4H-1,2,4-triazole-3-thiol Using HRMS and NMR". J. Sep. Sci., 2015, 1695, (4), 7984-8004.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2021, 864, (8), 2380-2383.