AGENT FOR INHIBITING LEUKOCYTE INVASION OF TISSUES

摘要

Agent to inhibit the invasion of leukocytes into tissue contains hydroxyproline or a derivative, of formula (I). R1, R2 = H, 1-10C alkyl or 1-8C acyl; R3 = OH, alkoxy or amino (optionally substituted by one or two 1-4C alkyl or one or two 6-10C aryl). Preferably (I) is N-acetylhydroxyproline.