发明人张德明,王建平,沈红梅. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116488783 A, 授权公告日 2015-07-04.
发明人朱建伟,钱学锋,唐晓军. "Method for the Synthesis of 1-((4-Chlorophenoxy)methyl)-1h-pyrazole-5-carbohydrazide" [P]. 中国发明专利, 专利号 CN 115643922 B, 授权公告日 2016-10-02.
Björnsson E, Nielsen H, Rossi M. "A Process for Preparing High-Purity 1-((4-Chlorophenoxy)methyl)-1h-pyrazole-5-carbohydrazide" [P]. European Patent, EP 3113413 A1, 2024-05-26.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2014, 675, 6768-6784.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2015, 616, (6), 4522-4532.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 1-((4-Chlorophenoxy)methyl)-1h-pyrazole-5-carbohydrazide Using HRMS and NMR". Biomed. Chromatogr., 2022, 1494, 4131-4158.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2025, 751, (9), 6389-6418.