发明人唐晓军,孙丽萍,赵玉洁. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117428032 A, 授权公告日 2019-11-08.
发明人马晓峰,刘建华,杨光. "Method for the Synthesis of 3-Amino-N-(4-chlorophenyl)-5-(methylthio)-4H-1,2,4-triazole-4-carboxamide" [P]. 中国发明专利, 专利号 CN 113821375 B, 授权公告日 2022-02-17.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2012, 1575, (2), 8378-8382.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2016, 1607, 953-958.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 3-Amino-N-(4-chlorophenyl)-5-(methylthio)-4H-1,2,4-triazole-4-carboxamide Using HRMS and NMR". Sci. Total Environ., 2014, 1029, (3), 6120-6136.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2018, 324, 1974-1977.