abstract |
Anti-inflammatory agent comprises an active ingredient of benzoyl derivative having the formula <IMAGE> WHEREIN R1 represents hydrogen, hydroxy, C1-8 alkyl or C1-8 alkoxy, R2 represents hydrogen, halogen, hydroxy, vinyl, C1-8 alkyl or C1-8 alkoxy, A represents carbonyl, methylene or a single bond, and N IS AN INTEGER OF 1 TO 4. |