[{"from": "human", "value": "Synthesize a molecule that matches the given characteristics. The molecule is a flavonoid oxoanion resulting from the deprotonation of the hydroxy group at position 7 of the flavone moiety of quercetin. The major species at pH 7.3. It is a conjugate base of a quercetin 4'-O-beta-D-glucopyranoside."}, {"from": "gpt", "value": "[C][=C][C][=Branch2][Ring2][Branch1][=C][Branch2][Ring1][S][C][=C][Ring1][=Branch1][C][=C][Branch2][Ring1][=Branch1][C][=Branch1][C][=O][C][=C][Branch1][=N][C][=C][Branch1][Branch2][C][=C][Ring1][=Branch1][O][Ring1][O][O][O][O-1][O][O][C@H1][C@@H1][Branch1][P][C@H1][Branch1][=N][C@@H1][Branch1][=Branch2][C@H1][Branch1][Ring2][O][Ring1][=Branch1][C][O][O][O][O]"}]