[{"from": "human", "value": "Describe this molecule. [C][C][N][C][C][C][C@H1][Ring1][Branch1][C][N][C][=Branch1][C][=O][C][=C][Branch1][P][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][S][=Branch1][C][=O][=Branch1][C][=O][N][O][C]"}, {"from": "gpt", "value": "The molecule is an optically active form of sulpiride having (S)-configuration. The active enantiomer of the racemic drug sulpiride. Selective D2-like dopamine antagonist (Ki values are ~ 0.015. ~ 0.013, 1, ~ 45 and ~ 77 muM at D2, D3, D4, D1 and D5 receptors respectively). It has a role as a dopaminergic antagonist, an antidepressant, an antiemetic and an antipsychotic agent. It is an enantiomer of a (R)-(+)-sulpiride."}]