Patent ID: 8461348

Claim:
A compound represented by formula (II): wherein: ring A 2 is an optionally further substituted pyrazole ring; ring B 2 is an optionally substituted 5-membered aromatic heterocycle, or an optionally substituted fused heterocycle wherein a 5-membered aromatic heterocycle is fused with a 5- or 6-membered hydrocarbon ring or heterocycle, wherein the 5-membered aromatic heterocycle (fused or mono-cyclic) has one sulfur atom and one nitrogen atom and at least 3 carbon atoms; ring D 2 is an optionally substituted aromatic hydrocarbon ring; R 2 is a carboxyl group, a tetrazolyl group, an oxooxadiazolyl group, or a group represented by —C(═O)NH—S(═O) 2 R 21 wherein R 21 is an optionally substituted lower alkyl group, an acyl group, an optionally substituted aromatic hydrocarbon ring group, or an optionally substituted 5- or 6-membered aromatic heterocyclic group; X 2 is an optionally substituted lower alkylene group; and Y 2 is a bond, or an optionally substituted lower alkylene group, provided that the substituent of ring D 2 is not a [4-(1-propylbutyl)phenoxy]methyl group when ring B 2 is a thiazole ring and ring D 2 is a benzene ring; or a salt thereof or a prodrug thereof.