[{"from": "human", "value": "What can you tell me about this molecule? [C][C][Branch2][Ring2][#Branch1][C][Branch1][N][O][C][Branch1][Ring2][O][Ring1][Branch1][Branch1][C][C][C][C][O][C][=C][C][=C][C][=Branch1][C][=O][O][C][Ring1][#Branch1][=C][C][=C][Ring1][O][C][=C][O][Ring1][Branch1][C]"}, {"from": "gpt", "value": "The molecule is a furanocoumarin that is 7H-furo[3,2-g]chromen-7-one substituted by a (2,2,5,5-tetramethyl-1,3-dioxolan-4-yl)methoxy moiety at position 4. Isolated from Peucedanum turcomanicum and Angelica dahurica, it exhibits cytotoxic activity. It has a role as a metabolite and an antineoplastic agent. It is a furanocoumarin, an aromatic ether and a dioxolane."}]