[{"from": "human", "value": "Please give me some details about this molecule. [C][C][Branch1][=C][C][C][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][NH2+1][C][C][C][=C][C][=Branch1][=Branch2][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][O].[Cl-1]"}, {"from": "gpt", "value": "The molecule is the hydrochloride salt of dobutamine. A beta1-adrenergic receptor agonist that has cardiac stimulant action without evoking vasoconstriction or tachycardia, it is used to increase the contractility of the heart in the management of acute heart failure. It has a role as a cardiotonic drug, a sympathomimetic agent and a beta-adrenergic agonist. It contains a dobutamine."}]