Schröder R, Björnsson E, Kowalski A. "Method for the Synthesis of 4-(4-Cyano-5-(trifluoromethyl)-1H-pyrazol-1-yl)benzoic acid" [P]. European Patent, EP 3584367 A1, 2016-01-27.
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". Molecules, 2023, 832, (1), 3443-3447.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2010, 1392, 2211-2231.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 4-(4-Cyano-5-(trifluoromethyl)-1H-pyrazol-1-yl)benzoic acid Using HRMS and NMR". J. Agric. Food Chem., 2011, 153, 2980-2984.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2010, 469, 3009-3017.