[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C][=Branch1][C][=O][N][C@H1][Branch1][#C][C@H1][Branch1][O][C@H1][Branch1][#Branch1][C@@H1][Branch1][Ring1][C][O][O][O][O][C][=Branch1][C][=O][O-1]"}, {"from": "gpt", "value": "The molecule is a member of galactonates. It is functionally related to a D-galactonate. It is a conjugate base of a N-acetyl-D-galactosaminic acid."}]