[{"from": "human", "value": "Please give me some details about this molecule. [C][C][=C][Branch2][Branch1][=N][C][=Branch2][Branch1][Branch2][=C][C][=C][Ring1][=Branch1][O][C@@H1][Branch2][Ring2][C][C][C@@H1][Ring1][=Branch1][O][C@@H1][C@H1][Branch2][Ring1][#Branch1][C@@H1][Branch2][Ring1][C][C@H1][Branch1][Branch2][O][C@H1][Ring1][=Branch1][O][Ring1][#C][C][O][C][=Branch1][C][=O][C][O][O][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][C][C][O]"}, {"from": "gpt", "value": "The molecule is an organic heterotetracyclic compound resulting from cyclocondensation of the 4- and 5-hydroxy groups of (2S,4S)-2-(4-methoxyphenyl)-6,8-dimethylchromane-4,5,7-triol across the 1- and 2-positions of 6-O-acetyl-1,2-didehydro-D-glucose. A natural product found in Abacopteris penangiana. It has a role as a plant metabolite. It is a carbohydrate derivative, an organic heterotetracyclic compound and a polycyclic ether. It is functionally related to a 6-O-acetyl-beta-D-glucose."}]