[{"from": "human", "value": "Could you give me a brief overview of this molecule? [13CH2][Branch2][Ring1][Ring1][13C@H1][Branch1][#C][13C@H1][Branch1][O][13C@H1][Branch1][#Branch1][13C@H1][Branch1][Ring1][13CH2][O][O][O][O][O][O]"}, {"from": "gpt", "value": "The molecule is a D-glucitol and a (13)C-modified compound."}]