Diclofenac compound Research contains : 1- Introduction about The Pharmacological Class. 2- Name of the drug (IUPAC, generic and trade names). 3- Structure of the drug (drawn by Chemsketch program). 4- Synthesis of the drug (drawn by Chemsketch program). 5- Spectral data of the drug (UV, IR, NMR and Mass). 6- Uses, Side effects and Contraindications.