Standards; Pharmaceutical/API Drug Impurities/Metabolites;
应用:
3-(tert-Butoxy)-5,5-dimethyl-4-(4-(methylsulfonyl)phenyl)furan-2(5H)-one is an impurity of Firocoxib(F356000). Firocoxib is a selective cyclooxygenase-2-(COX-2) inhibitor. An anti-inflammatory; analgesic.