Seasonal variations in the amount of isoorientin and isovitexin in cecropia glaziovii sneth. leaves over a two-year period

Cecropia glaziovii Sneth (Urticaceae) is a common tree from Southeast and South of Brazil, being widely used in traditional medicine to treat heart and respiratory conditions. C-glycosylflavonoids have being described as the major compounds for this genus, however, no seasonality studies of individu...