[{"from": "human", "value": "Please give me some details about this molecule. [C][C][=Branch2][#Branch1][O][=C][C][C][/C][=Branch2][#Branch1][Ring1][=C][/C][C][/C][=Branch2][=Branch1][O][=C][/C][C][/C][=Branch2][=Branch1][Ring1][=C][/C][C][/C][=Branch2][Branch1][O][=C][/C][C][/C][=Branch2][Branch1][Ring1][=C][/C][C][/C][=Branch2][Ring2][O][=C][/C][C][/C][=Branch2][Ring2][Ring1][=C][/C][C][/C][=Branch2][Ring1][O][=C][/C][C][/C][=Branch2][Ring1][Ring1][=C][/C][C][/C][=Branch1][N][=C][/C][O][P][=Branch1][C][=O][Branch1][C][O-1][O-1][/C][/C][/C][/C][/C][/C][/C][/C][/C][/C][C]"}, {"from": "gpt", "value": "The molecule is dianion of undecaprenyl phosphate arising from deprotonation of the phosphate OH groups; major species at pH 7.3. It is an organophosphate oxoanion and a polyprenol phosphate anion. It is a conjugate base of an undecaprenyl dihydrogen phosphate."}]