发明人唐晓军,朱建伟,钱学锋. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108568371 A, 授权公告日 2017-09-11.
发明人杨光,唐晓军,冯建国. "Method for the Synthesis of 2-(3,4,5-Trimethyl-1H-pyrazol-1-yl)propanehydrazide" [P]. 中国发明专利, 专利号 CN 110264238 B, 授权公告日 2015-11-26.
Thompson G K, Roberts E F, Klinger H. "A Process for Preparing High-Purity 2-(3,4,5-Trimethyl-1H-pyrazol-1-yl)propanehydrazide" [P]. US Patent, US 10872262 B2, 2024-06-24.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2015, 240, 9811-9836.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2025, 2422, (4), 1199-1212.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 2-(3,4,5-Trimethyl-1H-pyrazol-1-yl)propanehydrazide Using HRMS and NMR". Chemosphere, 2021, 1716, 7516-7530.