[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C@@H1][Branch2][Ring1][#C][C@H1][Branch2][Ring1][#Branch2][C@@H1][Branch1][=N][O][C@@][Ring1][=Branch1][Branch1][=Branch1][C][=Branch1][C][=O][O][O][C@@H1][Branch1][#Branch1][C@@H1][Branch1][Ring1][C][O][O][O][O][O]"}, {"from": "gpt", "value": "The molecule is a deaminoneuraminic acid in which the anomeric centre has beta-configuration. It has a role as a bacterial metabolite. It is a conjugate acid of a 3-deoxy-D-glycero-beta-D-galacto-nonulosonate."}]