Hughes D C, Chen K W, Yamamoto T. "Method for the Synthesis of 3-Chloro-4-(4-methyl-1H-pyrazol-1-yl)benzaldehyde" [P]. US Patent, US 9470178 B2, 2015-05-22.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2011, 464, (11), 5917-5942.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2025, 2404, 6230-6238.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 3-Chloro-4-(4-methyl-1H-pyrazol-1-yl)benzaldehyde Using HRMS and NMR". J. Agric. Food Chem., 2017, 2299, 8873-8887.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2014, 2057, (11), 914-932.