发明人黄志刚,杨光,张德明. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113195204 A, 授权公告日 2025-04-25.
Rossi M, Nowak P, Schröder R. "Method for the Synthesis of 4-Chloro-1,5-dimethyl-3-nitro-1H-pyrazole" [P]. European Patent, EP 3211721 A1, 2024-09-25.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2010, 1035, (11), 9538-9557.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2015, 274, 4078-4098.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 4-Chloro-1,5-dimethyl-3-nitro-1H-pyrazole Using HRMS and NMR". J. Agric. Food Chem., 2015, 108, (4), 3935-3944.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2019, 1952, 9652-9675.