[{"from": "human", "value": "What can you tell me about this molecule? [C][C@@H1][C][C@@H1][Branch2][Branch1][O][C@@][Branch2][Ring2][S][C@@H1][Branch2][Ring1][=Branch1][C@@][Ring1][=Branch1][Branch1][C][C][C@@H1][C][C@H1][C][C][Branch1][Branch2][O][C@H1][Ring1][Branch1][O][Ring1][Branch2][O][C][C][C@@H1][Branch1][Branch2][C@][Ring1][P][C][O][Ring1][Ring1][O][C][=Branch1][C][=O][C][Branch1][C][C][C][C][O][C][=Branch1][C][=O][C][O][C][=Branch1][C][=O][C]"}, {"from": "gpt", "value": "The molecule is a diterpenoid isolated from Ajuga bracteosa and has been shown to exhibit antifeedant activity. It has a role as an antifeedant and a plant metabolite. It is a furofuran, an acetate ester, a diterpenoid, a cyclic acetal and a spiro-epoxide."}]