Nielsen H, Rossi M, Sørensen M. "一种的合成方法" [P]. European Patent, EP 3919543 A1, 2020-11-10.
发明人林芳,罗永刚,张德明. "Method for the Synthesis of 1,2,5-thiadiazole-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 110640172 B, 授权公告日 2025-06-21.
发明人唐晓军,李文辉,何建平. "A Process for Preparing High-Purity 1,2,5-thiadiazole-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 114613454 B, 授权公告日 2016-10-18.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2025, 1586, (10), 295-305.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2013, 1943, (9), 6934-6947.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 1,2,5-thiadiazole-3-carboxylic acid Using HRMS and NMR". Talanta, 2017, 1701, (6), 6834-6849.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2022, 2145, (4), 3919-3938.