[{"from": "human", "value": "Provide a brief overview of this molecule. [C][/C][=C][/C][N][C@H1][C][C@@H1][\\-Ring1][=Branch1][C@@][Branch2][Ring1][#Branch1][C@@H1][Ring1][=Branch1][C][C][=C][Ring1][Branch2][N][Branch1][O][C][=C][C][=C][C][=C][Ring1][=Branch2][Ring1][=Branch1][C][Branch1][Ring1][C][O][C][=Branch1][C][=O][O][C]"}, {"from": "gpt", "value": "The molecule is a monoterpenoid indole alkaloid with formula C22H26N2O3, isolated from several Tabernaemontana species. It is a monoterpenoid indole alkaloid, a tertiary amino compound, a primary alcohol, a methyl ester and an organic heteropentacyclic compound."}]