Formulation and evaluation of dosage form of fast dissolving oral film of Rofecoxib

Rofecoxib is utilized for the treatment of osteoarthritis, rheumatoid joint inflammation, intense torment in grown-ups, and essential dysmenorrhea, just as intense therapy of headache assaults with or without emanations. Rofecoxib is strong. This compound has a place with the stilbenes. These are natural mixes containing a 1,2-diphenylethylene moiety. Stilbenes (C6-C2-C6 ) are acquired from the normal phenylpropene (C6-C3) skeleton building block. The presentation of at least one hydroxyl gathering to a phenyl ring leads to stilbenoids. Rofecoxib has a half-existence of 17 hours and its mean oral bioavailability at restoratively suggested dosages of 125,25,and 50 mg is roughly 93%. The proteins that rofecoxib target incorporate elastin and prostaglandin G/H synthase Cytochrome P4501A2, Cytochrome P4503A4, Cytochrome P4502C9, Cytochrome P4502C8, and Prostaglandin G/H synthase1 are known to processor of Rofecoxib. Rofecoxib oral thin films were prepared from the evaluation studies RCX2 with 98.14% drug release is considered as the optimized formulation.