Schröder R, Lefèvre J P, Nowak P. "一种的合成方法" [P]. European Patent, EP 3935537 A1, 2020-08-11.
发明人黄志刚,罗永刚,王建平. "Method for the Synthesis of 5-Methyl-1-(o-tolyl)-1H-pyrazole-4-carbaldehyde" [P]. 中国发明专利, 专利号 CN 116854115 A, 授权公告日 2021-01-07.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2022, 1716, 8984-8996.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2013, 1946, (6), 9857-9861.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 5-Methyl-1-(o-tolyl)-1H-pyrazole-4-carbaldehyde Using HRMS and NMR". Chromatographia, 2013, 233, 6397-6423.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2015, 373, 4278-4289.