With help methods chemiluminecent make analysis of the antioxidant activity a series herbal extracts. The herbal e[tractions with distinct antioxidant activity were selected: Origanum vulgare ((L.), Filipendula ulmaria Maxim (L.), Thimus serpyllum (l.), Chamaenerion angustifolium (L.), Ledum
Phenolic glycosides, especially the salicylates, are important secondary metabolites in the bark of willows (Salix spp.). Because of their anti-inflammatory, analgesic, and fever-reducing properties, they are of particular interest to society. Compared to the fabrication of synthetic salicylacetylic