[{"from": "human", "value": "Could you provide a description of this molecule? [C][C][=Branch1][C][=O][O][C@@H1][C][C@@H1][C@][Branch2][Ring2][=Branch2][C][C][C][C][Branch2][Ring1][=C][C@@H1][Ring1][=Branch1][C][C][C@][Ring1][#Branch2][Branch2][Ring1][C][C@H1][C@][Ring1][=C][Branch1][O][C][C][=Branch1][Branch1][=C][C][Ring1][=Branch1][C][=O][C][C][Branch1][C][C][C][C]"}, {"from": "gpt", "value": "The molecule is a scalarane sesterterpenoid with formula C26H40O3, originally isolated from the marine sponge Hyrtios erecta. It has a role as a marine metabolite. It is a scalarane sesterterpenoid, an enal and an acetate ester."}]