Davis P L, Stevens L M, Roberts E F. "一种的合成方法" [P]. US Patent, US 9862240 B2, 2016-09-24.
Nielsen H, Johansson L, Kowalski A. "Method for the Synthesis of 4-(3-Phenyl-4,5-dihydro-1H-pyrazol-1-yl)benzamide" [P]. European Patent, EP 3021321 A1, 2016-06-16.
Davis P L, Thompson G K, Stevens L M. "A Process for Preparing High-Purity 4-(3-Phenyl-4,5-dihydro-1H-pyrazol-1-yl)benzamide" [P]. US Patent, US 11587155 B2, 2024-06-19.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2025, 1860, (2), 9064-9081.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2015, 1318, (4), 8820-8838.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 4-(3-Phenyl-4,5-dihydro-1H-pyrazol-1-yl)benzamide Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2013, 953, (6), 8639-8667.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2017, 1944, 6287-6316.