[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C][Branch1][C][C][N][C][C][Branch1][S][C][O][C][=C][C][=C][C][=C][Ring1][=Branch1][C][=C][N][Ring1][Branch1][O]"}, {"from": "gpt", "value": "The molecule is an aryloxypropanolamine derivative with antihypertensive property. Pindolol competitively binds to beta-adrenergic receptors, resulting in a decrease in beta-adrenergic activities, i.e., vasodilation, and negative chronotropic and inotropic effects. In addition, this agent blocks serotonin (5-HT) 1A receptors, thereby increasing the available serotonin in the brain. Increased serotonin levels augment the antidepressant action of selective serotonin reuptake inhibitors and monoamine oxidase inhibitors."}]