[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][N+1][Branch1][C][C][Branch1][C][C][C][C][C][C@@H1][Branch1][#Branch2][C@@H1][Branch1][=Branch1][C][=Branch1][C][=O][O-1][NH3+1][O]"}, {"from": "gpt", "value": "The molecule is major microspecies at pH 7.3. It is functionally related to a (3S)-3-hydroxy-L-lysine(1+) residue and a N(6),N(6),N(6)-trimethyl-L-lysine zwitterion."}]