发明人赵玉洁,孙丽萍,马晓峰. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115383577 A, 授权公告日 2025-07-09.
Martínez F, Nowak P, Rossi M. "Method for the Synthesis of 2-{[bis(4-methylphenyl)-4h-1,2,4-triazol-3-yl]sulfanyl}acetohydrazide" [P]. European Patent, EP 3091321 A1, 2020-12-23.
发明人冯建国,徐明华,赵玉洁. "A Process for Preparing High-Purity 2-{[bis(4-methylphenyl)-4h-1,2,4-triazol-3-yl]sulfanyl}acetohydrazide" [P]. 中国发明专利, 专利号 CN 111365198 A, 授权公告日 2024-07-25.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2014, 214, 6886-6893.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2022, 2414, 5914-5923.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 2-{[bis(4-methylphenyl)-4h-1,2,4-triazol-3-yl]sulfanyl}acetohydrazide Using HRMS and NMR". Environ. Sci. Technol., 2011, 2345, (12), 1072-1076.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2013, 549, 9006-9009.