英文同义词: | (Z)-1,1,1-trifluoro-4-hydroxy-4-(p-tolyl)but-3-en-2-one;Celecoxib Trifluro Impurity (Sitagliptin Impurity 26);Sitagliptin Impurity 26 (Celecoxib Trifluro Impurity);Celecoxib Trifluro Impurity E;4-(5-(4-(hydroperoxymethyl)phenyl)-3-(trifluoromethyl)-1H-pyrazol-1-yl)benzenesulfonamide;3-Buten-2-one, 1,1,1-trifluoro-4-hydroxy-4-(4-methylphenyl)-, (3Z)-;Celecoxib impurities1093;Celecoxib Impurity 69 |