[{"from": "human", "value": "Please give me some details about this molecule. [C][C][N][C][=Branch1][C][=O][C][C][C@@H1][Branch1][=Branch1][C][=Branch1][C][=O][O-1][NH3+1]"}, {"from": "gpt", "value": "The molecule is an amino acid zwitterion of N(5)-ethyl-L-glutamine arising from transfer of a proton from the carboxy to the amino group; major species at pH 7.3. It has a role as a plant metabolite. It is a tautomer of a N(5)-ethyl-L-glutamine."}]