Fig. 1From: A lupane-triterpene isolated from Combretum leprosum Mart. fruit extracts that interferes with the intracellular development of Leishmania (L.) amazonensis in vitroChemical structure of a natural Lupane [3β,6β,16β-triidroxilup-20(29)-ene] isolated from Combretum leprosum fruitsBack to article page