[{"from": "human", "value": "Please give me some details about this molecule. [C-1][#N].[C-1][#N].[C-1][#N].[C-1][#N].[C-1][#N].[N-1][=O].[Fe+4]"}, {"from": "gpt", "value": "The molecule is often administered intravenously to patients who are experiencing a hypertensive emergency."}]