| abstract |
PROBLEM TO BE SOLVED: To provide a pharmaceutical composition comprising, as an active ingredient, a novel imidazole compound having melanocortin receptor agonist activity or a pharmacologically acceptable salt thereof. SOLUTION: General formula [I] [wherein ring A represents an optionally substituted aryl group or the like; R1 represents a hydrogen atom, an optionally substituted alkyl group or the like; R2 represents a hydrogen atom; Represents a halogen atom and the like; R3 represents an optionally substituted alkyl group], or a pharmacologically acceptable salt thereof as a pharmaceutical composition. [Selection figure] None |