[{"from": "human", "value": "What can you tell me about this molecule? [C][C][=Branch1][C][=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 prenol phosphate comprising 3-methylbut-3-en-1-ol having an O-diphosphate substituent. It has a role as an epitope, a phosphoantigen, an antioxidant, an antigen, an Escherichia coli metabolite and a mouse metabolite. It is a conjugate acid of an isopentenyl diphosphate(3-)."}]