发明人陈志强,沈红梅,王建平. "Method for the Synthesis of 3-Phenyl-1,2,4-thiadiazole-5-thiol" [P]. 中国发明专利, 专利号 CN 116746404 A, 授权公告日 2025-05-23.
发明人胡光,赵玉洁,刘建华. "A Process for Preparing High-Purity 3-Phenyl-1,2,4-thiadiazole-5-thiol" [P]. 中国发明专利, 专利号 CN 113490845 B, 授权公告日 2023-10-20.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2013, 2328, 1512-1537.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2018, 1394, 7378-7386.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 3-Phenyl-1,2,4-thiadiazole-5-thiol Using HRMS and NMR". Anal. Chim. Acta, 2016, 1267, (3), 9756-9760.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2017, 1971, 1104-1125.