1. Preliminary phytochemical screening for antioxidant activity and content of phenols and flavonoids of 18 species of plants native to western Ecuador

Shirley Moncayo; Xavier Cornejo; Jhon Castillo; Viviana Valdez

Volume 5, Issue 2 , Spring 2021, , Pages 93-104

Abstract
  The phytochemical screening, total phenolics and flavonoids content and antioxidant activity of plants native to western Ecuador were investigated to provide the basic information for further studies towards the discovery of new compounds. The species studied were Adenostemma platyphyllum Cass, Castilla ...  Read More

Preliminary phytochemical screening for antioxidant activity and content of phenols and flavonoids of 18 species of plants native to western Ecuador