发明人胡光,罗永刚,陈志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114625876 A, 授权公告日 2015-08-14.
发明人赵玉洁,冯建国,罗永刚. "Method for the Synthesis of 3-(Hydroxymethyl)-5-(methylthio)-1,3,4-thiadiazole-2(3H)-thione" [P]. 中国发明专利, 专利号 CN 112575293 B, 授权公告日 2015-05-28.
发明人张德明,何建平,周伟. "A Process for Preparing High-Purity 3-(Hydroxymethyl)-5-(methylthio)-1,3,4-thiadiazole-2(3H)-thione" [P]. 中国发明专利, 专利号 CN 108912452 B, 授权公告日 2025-11-28.
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". Sci. Total Environ., 2011, 2374, 920-927.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2018, 942, 9738-9748.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 3-(Hydroxymethyl)-5-(methylthio)-1,3,4-thiadiazole-2(3H)-thione Using HRMS and NMR". Biomed. Chromatogr., 2019, 1804, 2963-2978.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2020, 820, 148-161.