ANTINEUTROPHILIC AGENT

摘要

FIELD: medicine. ^ SUBSTANCE: invention refers to medicine and concerns antineutrophilic agent representing 4-bromine-6-[3-(4-chlorophenyl)propoxy]-5-(3-pyridylmethylamino)-3(2H)-pyridasinone or its pharmaceutically acceptable salt, effective for treating chronic obstructive respiratory disease. ^ EFFECT: agent ensures improved therapeutic effectiveness. ^ 3 cl, 4 ex