SMILES: CC(=O)C\\1=CC=C2[C@](/C1=C/C(=O)OC)(CC[C@@]3([C@@]2(CC[C@@]4([C@H]3C[C@](CC4)(C)C(=O)OC)C)C)C)C
Description: The molecule is a tetracyclic triterpenoid that is 3,24-dinor-2,4-seco-friedelan-1(10),5,7-triene substituted by methoxycarbonyl groups at positions 2 and 29 and an oxo group at position 4. Isolated from the root bark of Hippocratea excelsa, it exhibits anti-protozoal activity against Giardia intestinalis. It has a role as a metabolite and an antiprotozoal drug. It is a methyl ketone, an enoate ester, a tetracyclic triterpenoid and a methyl ester.