[{"from": "human", "value": "Please give me some details about this molecule. [C][C][=Branch2][=Branch1][=N][=C][C][C][/C][=Branch2][=Branch1][Branch1][=C][/C][C][/C][=Branch2][Branch1][=N][=C][/C][C][/C][=Branch2][Branch1][Branch1][=C][/C@@H1][C@H1][Branch2][Ring1][=N][C@][Ring1][Ring1][Branch1][C][C][C][C][/C][=C][Branch1][C][\\C][/C][C][/C][=C][Branch1][C][\\C][/C][C][C][=C][Branch1][C][C][C][C][O][P][=Branch1][C][=O][Branch1][C][O-1][O][P][=Branch1][C][=O][Branch1][C][O-1][O-1][/C][/C][/C][C]"}, {"from": "gpt", "value": "The molecule is trianin of (1R,2R,3R)-prephytoene diphosphate arising from deprotonation of the diphosphate OH groups; major species at pH 7.3. It is a conjugate base of a (1R,2R,3R)-prephytoene diphosphate."}]