[{"from": "human", "value": "What can you tell me about this molecule? [C][C][=C][Branch2][Ring1][Ring1][S][C][=N+1][Ring1][Branch1][C][C][=C][N][=C][Branch1][=Branch1][N][=C][Ring1][=Branch1][N][C][C][C][O][P][=Branch1][C][=O][Branch1][C][O][O][P][=Branch1][C][=O][Branch1][C][O][O]"}, {"from": "gpt", "value": "The molecule is a thiamine phosphate that is thiamine(1+) in which the hydroxy group has been replaced by a diphosphate group. It is the active form of vitamin B1 and an essential cofactor for enzymes in key metabolic pathways. It has a role as a fundamental metabolite and a cofactor. It is a vitamin B1 and a thiamine phosphate. It is a conjugate acid of a thiamine(1+) diphosphate(1-)."}]