[{"from": "human", "value": "Provide a description of this molecule. [C][C@H1][C@H1][Branch2][=Branch1][Branch2][C][=C][C][=C][Branch2][Branch1][O][C][=C][Ring1][=Branch1][C@][Branch1][Branch1][C][O][Ring1][Branch1][/C][=Branch1][Branch2][=C][\\C][=Branch1][C][=O][O][C][/C@@H1][Branch2][Ring1][Branch1][C@][Ring2][Ring1][Ring1][Branch1][=C][O][C@@][Ring1][=N][Branch1][#Branch1][C][=Branch1][C][=O][O][C][O][C][O][C][=Branch1][C][=O][C][=C][C][=C][C][=C][Ring1][=Branch1][O][C][O][Ring2][Ring2][Ring1][O][C][=Branch1][C][=O][C]"}, {"from": "gpt", "value": "The molecule is an organic heteropentacyclic compound found in Kadsura philippinensis. A homolignan that has been found to exhibit mild cytotoxicity against human KB and Hela tumor cells. It has a role as a plant metabolite. It is a benzoate ester, an organic heteropentacyclic compound, an oxacycle, an acetate ester and a methyl ester."}]