[{"from": "human", "value": "Describe this molecule. [C][C@H1][C@@H1][Branch2][=Branch1][=Branch2][C@H1][Branch2][=Branch1][Ring2][C@H1][Branch2][Branch1][#C][C@@H1][Branch1][Ring2][O][Ring1][=Branch1][O][C][=C][C][=Branch2][Ring2][P][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][O][C][=Branch2][Ring1][#Branch2][=C][Branch1][Branch1][C][Ring1][#Branch1][=O][O][C@H1][C@@H1][Branch1][=N][C@][Branch1][Branch1][C][O][Ring1][Branch1][Branch1][Ring1][C][O][O][O][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][O][O][O][O]"}, {"from": "gpt", "value": "The molecule is a glycosyloxyflavone that is kaempferol attached to a beta-D-apiofuranosyl group at position 3 and a alpha-L-rhamnopyranosyl residue at position 7 via a glycosidic linkage. Isolated from the aerial parts of Vicia faba and Lotus edulis, it exhibits inhibitory activity against topoisomerase II. It has a role as a metabolite, a plant metabolite and an EC 5.99.1.3 [DNA topoisomerase (ATP-hydrolysing)] inhibitor. It is a dihydroxyflavone, a glycosyloxyflavone and an alpha-L-rhamnoside. It is functionally related to a kaempferol."}]