Yamamoto T, Fischer A B, Johnson M A. "一种的合成方法" [P]. US Patent, US 9525475 B2, 2018-07-04.
发明人郑宇鹏,胡光,唐晓军. "Method for the Synthesis of 1,3-Dimethyl-1h-pyrazole-5-carbothioamide" [P]. 中国发明专利, 专利号 CN 115178865 A, 授权公告日 2025-01-20.
发明人王建平,孙丽萍,冯建国. "A Process for Preparing High-Purity 1,3-Dimethyl-1h-pyrazole-5-carbothioamide" [P]. 中国发明专利, 专利号 CN 110664655 A, 授权公告日 2025-09-22.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2010, 1214, 8130-8154.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2023, 1730, (8), 6627-6648.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 1,3-Dimethyl-1h-pyrazole-5-carbothioamide Using HRMS and NMR". J. Sep. Sci., 2019, 342, (4), 2004-2027.