[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C][Branch1][C][C][N][C][C@@H1][Branch1][#C][C][=C][C][=Branch1][=Branch2][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][O][O]"}, {"from": "gpt", "value": "The molecule is an optically active phenylethanolamine compound having an isopropyl substituent attached to the nitrogen atom. It has a role as a sympathomimetic agent and a beta-adrenergic agonist. It is a catecholamine and a member of phenylethanolamines."}]