SULFONAMIDE DERIVATIVE AND MEDICINAL USE THEREOF

摘要

Provided is a sulfonamide derivative represented by the following general formula (1) and having an ±4 integrin inhibitory effect with high selectivity with a low effect on ±4²1 and a high effect on ±4²7, or a pharmaceutically acceptable salt thereof (in the general formula (1), A, B, D, E, R 41 , and a to h are as described in the description).