abstract |
This pharmaceutical composition for treatment or prevention of atopic dermatitis contains a compound represented by general expression (I) (In the formula, the two Rs independently represent a C 1-3 alkyl group, or represent groups that, bonded together, form a C 2-5 alkylene group. L 2 represents a single bond, etc., L 3 represents a single bond, etc., R 1 , R 2 and R 3 independently represent an optionally substituted linear or branched C 1-4 alkyl group, etc., R 4 represents an optionally substituted linear or branched C 1-6 alkyl group, etc., and R 5 represents a hydrogen atom, etc.), or a pharmacologically acceptable salt thereof. |