SMILES: CC(=O)O[C@H]1CCC([C@]2([C@]1([C@H]3CC4=C(C=CO4)[C@@H]5[C@@H]3[C@H]([C@@H]2OC(=O)C)OC5=O)C)O)(C)C
Description: The molecule is a diterpenoid lactone 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 diterpene lactone.