[{"from": "human", "value": "What can you tell me about this molecule? [C][O][C][=C][Branch1][Ring2][O][Ring1][Branch1][C][=C][C][=Branch1][Ring2][=C][Ring1][#Branch1][C][=C][C][=Branch1][O][=C][C][=C][Ring1][=Branch1][O][C][O][Ring1][Branch1][C][=C][N][=C][Ring1][N][C][Ring1][P][=O]"}, {"from": "gpt", "value": "The molecule is an oxoaporphine alkaloid that is 7H-dibenzo[de,g]quinolin-7-one which is substituted by methylenedioxy grups at the 1,2 and 9,10 positions. Compared with liriodenine, which lacks the 9,10-methylenedioxy group, cassameridine displays only moderate antifungal activity. It has a role as a plant metabolite. It is an organic heterohexacyclic compound, a cyclic acetal, a cyclic ketone, an organonitrogen heterocyclic compound and an oxoaporphine alkaloid."}]