Johnson M A, Brown S R, Williams B T. "一种的合成方法" [P]. US Patent, US 9989802 B2, 2018-05-03.
Williams B T, Hughes D C, Stevens L M. "Method for the Synthesis of N-(4-(5-(Furan-2-yl)-1-(4-methylbenzoyl)-4,5-dihydro-1H-pyrazol-3-yl)phenyl)methanesulfonamide" [P]. US Patent, US 10432718 B2, 2020-12-07.
发明人朱建伟,孙丽萍,高志强. "A Process for Preparing High-Purity N-(4-(5-(Furan-2-yl)-1-(4-methylbenzoyl)-4,5-dihydro-1H-pyrazol-3-yl)phenyl)methanesulfonamide" [P]. 中国发明专利, 专利号 CN 114918667 A, 授权公告日 2019-08-04.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2021, 1297, 6673-6693.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2011, 196, (6), 9309-9312.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of N-(4-(5-(Furan-2-yl)-1-(4-methylbenzoyl)-4,5-dihydro-1H-pyrazol-3-yl)phenyl)methanesulfonamide Using HRMS and NMR". J. Agric. Food Chem., 2011, 846, (11), 4613-4643.