发明人赵玉洁,刘建华,孙丽萍. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117015736 A, 授权公告日 2021-10-22.
发明人高志强,胡光,周伟. "Method for the Synthesis of 1-(4-Methoxyphenyl)-3-(4-nitrophenyl)-1H-pyrazole-4-carbaldehyde" [P]. 中国发明专利, 专利号 CN 110505301 A, 授权公告日 2016-04-18.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2025, 651, (4), 844-863.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2022, 230, (2), 6798-6809.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 1-(4-Methoxyphenyl)-3-(4-nitrophenyl)-1H-pyrazole-4-carbaldehyde Using HRMS and NMR". Chromatographia, 2012, 1679, 9844-9873.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2020, 1107, (7), 7034-7047.