[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C][Branch1][=C][C][C][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][N][C][C][C][=C][C][=Branch1][=Branch2][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][O].[Cl]"}, {"from": "gpt", "value": "The molecule is the hydrochloride salt form of dobutamine, a synthetic catecholamine with direct inotropic activity. Dobutamine hydrochloride, mimics the effects of dopamine and stimulates beta-1 adrenergic receptors located in the myocardium. This leads to an increase in heart rate and force and results in an increase in cardiac output."}]