[{"from": "human", "value": "Could you provide a description of this molecule? [C][C][=Branch2][Branch1][=C][=C][C][C][=C][Branch2][Branch1][=Branch1][C][=C][Branch1][=Branch1][C][=C][Ring1][=Branch1][O][/C][=C][/C][=C][C][=C][Branch1][Branch2][C][=Branch1][Ring2][=C][Ring1][=Branch1][O][O][C@@][Branch2][Ring1][Branch2][C][C@H1][Branch2][Ring1][C][C@H1][Branch1][=C][C][Branch1][#Branch1][C@H1][Ring1][=Branch1][C][Ring1][=N][Branch1][C][C][C][O][O][C][O][C]"}, {"from": "gpt", "value": "The molecule is a stilbenoid derivative isolated from Macaranga alnifolia and Macaranga alnifolia and has been shown to exhibit cytotoxic activity. It has a role as an antineoplastic agent and a plant metabolite. It is a stilbenoid, an organic heterotricyclic compound, a member of resorcinols and a cyclic ether."}]