In vivo anti-inflammatory and anti-platelet aggregation activities of longissiminone A, isolated from Usnea longissima

ABSTRACT

Secondary metabolite, longissiminone A [1] was isolated from a lichen, Usnea longissima. It was screened for its' in vivo anti-inflammatroy and anti-platelet aggregation activities. Compound 1 showed moderate in vivo anti-inflammatory activity as well as moderately active against the aggregation induced by arachidonic acid at different doses