[{"from": "human", "value": "Provide a description of this molecule. [C][C][C@H1][Branch1][N][N+1][=Branch1][=Branch1][=C][Branch1][C][N][N][C][Ring1][Branch2][O]"}, {"from": "gpt", "value": "The molecule is major microspecies at pH 7.3 It is an aldehyde and a member of pyrrolidines. It is functionally related to a N-hydroxyputrescine."}]