[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C][=Branch1][C][=O][N][C@@H1][Branch2][Ring2][#Branch1][C][S][C][=C][Branch2][Ring1][#C][C][=Branch1][C][=O][C][=C][C][Ring1][#Branch1][=N][C][=C][Branch1][Ring2][O][Ring1][=Branch1][C][=C][C][=Branch1][Ring2][=C][Ring1][#Branch1][C][=Branch1][C][=O][O-1][N][C][=Branch1][C][=O][O-1]"}, {"from": "gpt", "value": "The molecule is an L-alpha-amino-acid anion obtained by deprotonation of the two carboxy groups of grixazone B. It is a conjugate base of a grixazone B."}]