英文别名Celecoxib hydroperoxide impurity; Celecoxib Impurity 24; 4-[5-[4-(hydroperoxymethyl)phenyl]-3-(trifluoromethyl)pyrazol-1-yl]benzenesulfonamide; 4-(5-(4-(hydroperoxymethyl)phenyl)-3-(trifluoromethyl)-1H-pyrazol-1-yl)benzenesulfonamide; Celecoxib Impurity 17; Celecoxib Impurity K; Celecoxib Peroxide; Benzenesulfonamide, 4-[5-[4-(hydroperoxymethyl)phenyl]-3-(trifluoromethyl)-1H-pyrazol-1-yl]- 
