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Alternate Names: Vioxx, Ceoxx, MK 966
CAS No: 162011-90-7
PubChem CID: 5090
Mol Formula: C17H14O4S
Mol Weight: 314.4 g/mol
IUPAC Name: 3-(4-methylsulfonylphenyl)-4-phenyl-2H-furan-5-one
API Description: Rofecoxib is a nonsteroidal antiinflammatory drug (NSAID) that selectively inhibits cyclooxgenase-2 (Cox-2), which was used in the therapy of chronic arthritis and mild-to-moderate musculoskeletal pain. Rofecoxib was withdrawn in 2004 because of an association with an increase in cardiovascular events with its long term use. Rofecoxib had also been linked transient serum aminotransferase elevations during therapy and to rare instances of idiosyncratic drug induced liver disease.