Folium Nelumbinis is the dried leaf of Nelumbo nucifera Gaertn. It has the effect of clearing away summer-heat and heat evil, ascending the lucid yang and cooling blood to stop bleeding. The components in Folium Nelumbinis include alkaloids, flavonoids, organic acids and aetheroleas. Alkaloids and flavonoids are known as the main bioactive ingredients in it, which have the effect of anti-obesity.
Objective: We established the methods to extract componentA008 from Folium Nelumbinis, investigate...