[{"from": "human", "value": "Describe this molecule. [C][C@@H1][C][C][=Branch1][C][=O][C][=C][Branch2][#Branch1][N][C][=C][Branch2][Branch1][#C][C][=C][C][=Branch1][Branch1][=C][Ring1][=Branch1][O][C][=C][C][=Branch1][=Branch2][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][C][=Branch2][Ring2][Ring2][=C][C][=Branch1][C][=O][C][C@H1][Branch2][Ring1][=Branch2][C@H1][Branch1][S][C@][Ring1][#Branch1][Branch1][Ring2][O][Ring1][#C][C][O][C][=Branch1][C][=O][C][O][C][=Branch1][C][=O][C][C][O][O][C@@][Ring2][Ring2][=Branch1][Branch1][O][C@@H1][Ring2][Ring2][O][O][C][=Branch1][C][=O][C][C][O][C][=Branch1][C][=O][C][O]"}, {"from": "gpt", "value": "The molecule is a member of the class of xanthones that is a dimer isolated from Phomopsis. It exhibits cytotoxic, antimalarial and antitubercular activities. It has a role as a metabolite, an antimalarial, an antineoplastic agent and an antitubercular agent. It is an acetate ester, a biaryl, a member of phenols and a member of xanthones."}]