[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C][/C][=C][\\C][C@H1][Branch2][Ring1][P][/C][=C][/C@H1][C@H1][Branch2][Ring1][=Branch2][C][C@@H1][Branch1][Ring2][O][Ring1][Branch1][C@H1][Branch1][=C][C][/C][=C][\\C][/C][=C][\\C][C][C][=Branch1][C][=O][O][O][O][O]"}, {"from": "gpt", "value": "The molecule is a C-glycosyl compound."}]