| abstract |
Disclosed is a compound represented by Structural Formula (I): n n n R 1 is a substituted or unsubstituted 2-imidazolyl group which is optionally fused to a substituted or unsubstituted aryl group. n Z 1 is ═O, ═S, ═NOR 11 . n R is represented by a Structural Formula selected from (II)-(VII): n n n The variables in Structural Formulas (II)-(VII) are described herein. |