The molecule is a tetracyclic diterpenoid isolated from the seed kernels of Caesalpinia crista that has been found to exhibit antimalarial activity. It has a role as a metabolite and an antimalarial. It is an acetate ester, a cyclic ether, a tertiary alcohol and a tetracyclic diterpenoid.
[(1S,3R,4aR,6aR,11aS,11bS)-1-acetyloxy-4a-hydroxy-4,4,11b-trimethyl-7-methylidene-1,2,3,5,6,6a,11,11a-octahydronaphtho[2,1-f][1]benzofuran-3-yl] acetate