The present invention provides: a compound represented by general formula (I) below that has both angiotensin II receptor antagonism and a PPAR activation effect and that is useful as a preventative and/or therapeutic agent for high blood pressure cardiac disease arteriosclerosis type 2 diabetes and the like and a drug composition containing the compound. General formula (I) (in the formula: ring A represents a pyridine ring ring B represents a tetrazole ring or an oxadiazole 5(4H) one ring X represents C R or a nitrogen atom R represents an alkyl group R represents an alkyl group or a cycloalkyl group and R R and R each independently represents a hydrogen atom a halogen atom an alkyl group an alkoxy group or similar.
