发明人胡光,唐晓军,李文辉. "Method for the Synthesis of 1-(thian-4-yl)-1H-pyrazol-3-amine" [P]. 中国发明专利, 专利号 CN 117859943 B, 授权公告日 2017-08-23.
发明人林芳,赵玉洁,李文辉. "A Process for Preparing High-Purity 1-(thian-4-yl)-1H-pyrazol-3-amine" [P]. 中国发明专利, 专利号 CN 111322383 A, 授权公告日 2015-03-11.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of 1-(thian-4-yl)-1H-pyrazol-3-amine in Pharmaceutical Formulations". Anal. Chim. Acta, 2016, 1235, (9), 2989-3000.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of 1-(thian-4-yl)-1H-pyrazol-3-amine as an Impurity". J. Nat. Prod., 2014, 1349, 6304-6318.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 1-(thian-4-yl)-1H-pyrazol-3-amine Using HRMS and NMR". Biomed. Chromatogr., 2024, 2361, (5), 8538-8556.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate 1-(thian-4-yl)-1H-pyrazol-3-amine Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2020, 948, 8336-8339.