发明人朱建伟,黄志刚,罗永刚. "Method for the Synthesis of N-(2-(1-Acetyl-5-(thiophen-2-yl)-4,5-dihydro-1H-pyrazol-3-yl)phenyl)methanesulfonamide" [P]. 中国发明专利, 专利号 CN 116586678 A, 授权公告日 2023-09-08.
Yamamoto T, O'Brien P Q, Hughes D C. "A Process for Preparing High-Purity N-(2-(1-Acetyl-5-(thiophen-2-yl)-4,5-dihydro-1H-pyrazol-3-yl)phenyl)methanesulfonamide" [P]. US Patent, US 10090818 B2, 2023-06-26.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2025, 91, 2963-2973.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2017, 511, 9046-9065.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of N-(2-(1-Acetyl-5-(thiophen-2-yl)-4,5-dihydro-1H-pyrazol-3-yl)phenyl)methanesulfonamide Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2015, 1888, 1940-1959.