发明人周伟,张德明,钱学锋. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108570741 A, 授权公告日 2020-01-25.
Anderson J P, Williams B T, O'Brien P Q. "Method for the Synthesis of 3-(2-Methoxy-3,5-dimethylphenyl)-1-phenyl-1H-pyrazole-4-carbaldehyde" [P]. US Patent, US 11213094 B2, 2024-04-16.
发明人周伟,李文辉,张德明. "A Process for Preparing High-Purity 3-(2-Methoxy-3,5-dimethylphenyl)-1-phenyl-1H-pyrazole-4-carbaldehyde" [P]. 中国发明专利, 专利号 CN 112548282 B, 授权公告日 2019-06-05.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2011, 2027, 6122-6137.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2022, 1622, 4905-4927.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 3-(2-Methoxy-3,5-dimethylphenyl)-1-phenyl-1H-pyrazole-4-carbaldehyde Using HRMS and NMR". Environ. Sci. Technol., 2017, 150, (4), 4319-4344.