[{"from": "human", "value": "Describe this molecule. [C][C][=Branch1][C][=O][N][C@@H1][C@H1][Branch2][Branch1][=N][C@H1][Branch2][Branch1][Branch2][C][=Branch1][C][=C][O][C@@H1][Ring1][#Branch1][O][P][=Branch1][C][=O][Branch1][C][O][O][P][=Branch1][C][=O][Branch1][C][O][O][C][C@@H1][C@H1][Branch2][Ring1][Branch2][C@H1][Branch2][Ring1][Ring1][C@@H1][Branch1][Ring2][O][Ring1][Branch1][N][C][=C][C][=Branch1][C][=O][N][C][Ring1][#Branch1][=O][O][O][O][O]"}, {"from": "gpt", "value": "The molecule is a UDP-amino sugar having N-acetylgalactosamine-5,6-ene as the amino sugar component. It has a role as a bacterial metabolite. It is a conjugate acid of an UDP-N-acetylgalactosamine-5,6-ene(2-)."}]