N-ACYL DERIVATIVE OF AMINO ACID, PRODUCTION METHOD THEREFOR, AND USE THEREOF AS PHARMACOLOGICAL COMPOSITION AND ANTI-ALLERGIC, ANTI-INFLAMMATORY AND HYPOLIPIDEMIC AGENT

摘要

PROBLEM TO BE SOLVED: To provide N-acyl derivatives of amino acid, to provide a production method therefor, and to provide use thereof as a pharmacological composition and anti-allergic, anti-Inflammatory and hypolipidemic agents.SOLUTION: There are provided N-acyl derivatives of amino acid, represented by general formula (I):HOOC-(CH)-CO-NH-CH(CHR)-COOR(I) (wherein, n is 2 or 3; Rrepresents a group having a structure of formula (A); and Ris H, -CHor -CH) and pharmaceutically permissible salts thereof.