[{"from": "human", "value": "Describe this molecule. [C][C][Branch1][C][C][C@@][Branch2][Ring2][S][C@@H1][Branch2][Ring2][O][C@H1][C@@][Branch1][Ring2][O][Ring1][Ring1][C@][Branch2][Ring1][#C][C][C][C][=C][Branch2][Ring1][C][C@@H1][Ring1][=Branch1][C][C@H1][C@][Ring1][O][Branch1][Branch1][C@@H1][Ring1][#C][O][O][Ring1][Branch1][C][O][C][Ring1][N][=O][C][O][O]"}, {"from": "gpt", "value": "The molecule is an abietane diterpenoid with formula C20H26O7, originally isolated from Tripterygium wilfordii. It has a role as a plant metabolite and an anti-inflammatory agent. It is a gamma-lactone, a triol, an epoxide and an abietane diterpenoid."}]