英文名称
3-(5-Methyl-3-phenylisoxazol-4-yl)benzenesulfonamide
3-(5-甲基-3-苯基异噁唑-4-基)苯磺酰胺(帕瑞昔布钠杂质)
Standards; Pharmaceutical/API Drug Impurities/Metabolites;
3-(5-Methyl-3-phenylisoxazol-4-yl)benzenesulfonamide is an impurity of Parecoxib (P193275), anti-inflammatory, analgesic.