[{"from": "human", "value": "What can you tell me about this molecule? [C][O][C][=C][Branch2][Ring2][Branch1][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][C][C][C][O][C][=C][Branch1][Branch1][C][Ring1][=Branch1][=O][C][=Branch1][=N][=C][Branch1][Branch2][C][=Branch1][Ring2][=C][Ring1][Branch2][O][O][C][O][O]"}, {"from": "gpt", "value": "The molecule is a homoisoflavonoid that is 2,3-dihydro-4H-chromen-4-onethat is substituted by hydroxy groups at positions 5 and 7, a methoxy group at position 6, and a 3-hydroxy-4-methoxybenzyl group at position 3. It has been isolated from various plants, including the bulb of Cremastra appendiculata. It has a role as a plant metabolite and an angiogenesis modulating agent. It is a homoisoflavonoid, an aromatic ether and a polyphenol."}]