POLYMORPHUM A COMPOUND HAS ANTI-INFLAMMATORY EFFECTS AND METHODS FOR EXTRACTING THIS COMPOUND FROM THE AGANONERION POLYMORPHUM PIERRE EX SPIRE (AGANONERION POLYMORPHUM PIERRE EX SPIRE)

Abstract

The invention relates to a polymorphum compound A with the formula (1): The compound in the invention has a novel structure that exerts anti-inflammatory effects by inhibiting NO production in RAW 264.7 cells activated by lipopolysaccharide (LPS). The invention also describes a method for extracting this compound from the leaves of *Agaĩtonerion poỉymữrphum Pierre exspừe*, Apocynaceae. The solution in the invention is considered to provide a scientific basis for further in-depth research on *Agaĩtonerion poỉymữrphum*, an endemic plant of Vietnam and other Southeast Asian countries that needs investment in phytochemistry and bioactivity research to test and evaluate the effects of folk remedies through scientific evidence.