[{"from": "human", "value": "Describe this molecule. [C][=C][C][=Branch2][Branch1][=C][=C][Branch2][Ring2][P][C][=C][Ring1][=Branch1][C][=C][Branch2][Ring1][#C][C][=Branch1][C][=O][C][=C][Branch2][Ring1][Branch1][C][=C][Branch1][Branch2][C][=C][Ring1][=Branch1][O][Ring1][O][O][S][=Branch1][C][=O][=Branch1][C][=O][O-1][O][O][S][=Branch1][C][=O][=Branch1][C][=O][O-1][O][S][=Branch1][C][=O][=Branch1][C][=O][O-1][O-1]"}, {"from": "gpt", "value": "The molecule is a flavonoid oxoanion that is a tetraanionic form of quercetin 3,3',7-trissulfate. It is the major microspecies at pH 7.3 (according to Marvin v 6.2.0.). It is a flavonoid oxoanion and an aryl sulfate oxoanion. It is a conjugate base of a quercetin 3,3',7-trissulfate(3-)."}]