[{"from": "human", "value": "Provide a description of this molecule. [C][C][Branch2][Ring1][=Branch1][C][C][Branch1][=N][C][C][Branch1][Branch1][N][Ring1][=Branch1][OH0][Branch1][C][C][C][C][=Branch1][C][=O][O][C]"}, {"from": "gpt", "value": "The molecule is a member of the class of aminoxyls that is TEMPO carrying a carboxy group at position 4. It has a role as a radical scavenger, a MRI contrast agent and a spin label. It is a member of aminoxyls and a piperidinemonocarboxylic acid. It is functionally related to a TEMPO."}]