[{"from": "human", "value": "Could you provide a description of this molecule? [C][C][=Branch2][Ring2][C][=C][C][C][/C][=Branch2][Ring1][#Branch2][=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][C]"}, {"from": "gpt", "value": "The molecule is found in citrus. Bergamottin is a constituent of bergamot oil. Also from lemon oil and oils of other Citrus species and carrot (Daucus carota) Bergamottin is a natural furanocoumarin found principally in grapefruit juice. It is also found in the oil of bergamot, from which it was first isolated and from which its name is derived. To a lesser extent, bergamottin is also present in the essential oils of other citrus fruits. Along with the chemically related compound 6 ,7 -dihydroxybergamottin, it is believed to be responsible for the grapefruit juice effect in which the consumption of the juice affects the metabolism of a variety of pharmaceutical drugs.\n\nBergamottin has been shown to exhibit anti-tumor function (A7783)."}]