[{"from": "human", "value": "Please give me some details about this molecule. [C][C@H1][C][C@@][C@@][Ring1][Branch1][Branch1][S][C@][Ring1][Ring1][C][O][C][=Branch1][C][=O][C][Ring1][=Branch1][=C][Ring1][O][C][=C][C][=C][Ring1][=N][C@H1][Branch1][=Branch1][O][C][Ring1][Branch1][=O][C][=C][O][C][=C][Ring1][Branch1]"}, {"from": "gpt", "value": "The molecule is a diterpenoid with a rearranged neo-clerodane skeleton isolated from Salvia leucantha and has been shown exhibit antineoplastic activity. It has a role as a metabolite and an antineoplastic agent. It is a diterpenoid, a gamma-lactone, a member of furans and a bridged compound."}]