[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C][=C][Branch1][S][O][C][=Branch1][C][=O][C][=Branch1][=Branch1][=C][Ring1][#Branch1][O][C][O][C][C][C][C][C][C][C][C][C][C][C][S][C][=Branch1][C][=O][C]"}, {"from": "gpt", "value": "The molecule is a member of the class of 2-pyranones that is 2H-pyran-2-one substituted by methoxy groups at positions 3 and 4, a methyl group at position 5 and a 10-(acetylsulfanyl)decyl group at position 6. Isolated from the marine sponge of the genus Plakortis, it exhibits cytotoxicity against human promyeloid leukemic HL-60 cells. It has a role as an antineoplastic agent and an animal metabolite. It is a member of 2-pyranones, an ether, a polyketide and a thioester."}]