[{"from": "human", "value": "Synthesize a molecule that matches the given characteristics. The molecule is a diterpenoid that is aconitane bearing an N-ethyl as well as several hydroxy and methoxy substituents. It derives from a hydride of an aconitane."}, {"from": "gpt", "value": "[C][C][N][C][C@@][Branch2][Branch1][=Branch1][C][C][C@@H1][Branch2][Ring2][=C][C@@][C@@H1][Ring1][=Branch1][C@@H1][Branch2][Ring2][Ring2][C@@][Branch1][=Branch1][C][Ring1][Branch1][Ring1][O][Branch2][Ring1][Branch2][C@][Branch2][Ring1][Ring1][C][C@@H1][Branch1][=N][C@H1][C][C@@H1][Ring1][O][C@@H1][Ring1][#Branch1][C@H1][Ring1][Branch1][O][O][C][O][O][O][C][O][C][C][O][C]"}]