Chemical constituents from a selected plant with antioxidant activity

Plants are well recognized for producing varied bioactive compounds to interface with the world within species. The important classes of secondary metabolites include alkaloids, phenols, and a few more. The rich constituents, polyphenols obtained from plants, vary considerably in different species, which would supplement the human body’s needs by functioning as natural antioxidants. Therefore, for a bioactive substance to be regarded as an antioxidant, and therefore can scavenge free radicals and either delay or prevent the process of oxidative damage. Because of being used in the treatment of numerous ailments, medicinal plants have become increasingly recognized in recent years as among the best natural sources of antioxidants. Natural antioxidants have minimal toxicity potential, making them preferable to man-made medications in terms of patient safety. This is only one of the many intriguing qualities of natural antioxidants. Due to their therapeutic potential, secondary metabolites found in medicinal plants have been studied as potential alternatives to synthetic pharmaceuticals. The ability of natural bioactive compounds to scavenge the creation of free radicals, molecules linked to many serious diseases, is a major draw for scientists studying these substances. This chapter presents a brief explanation of several classes of phenolic chemicals as well as the various techniques of extraction methods. The antioxidant potential of naturally occurring substances derived from plants and their pharmacological actions are discussed.