[{"from": "human", "value": "Could you give me a brief overview of this molecule? [2H][C][Branch1][C][2H][Branch1][C][2H][C][Branch1][C][2H][Branch1][C][2H][C][Branch1][C][2H][Branch1][C][2H][C][Branch1][C][2H][Branch1][C][2H][C][Branch1][C][2H][Branch1][C][2H][C][Branch1][C][2H][Branch1][C][2H][C][Branch1][C][2H][Branch1][C][2H][C][Branch1][C][2H][Branch1][C][2H][C][Branch1][C][2H][Branch1][C][2H][C][Branch1][C][2H][Branch1][C][2H][C][Branch1][C][2H][Branch1][C][2H][C][Branch1][C][2H][Branch1][C][2H][C][=Branch1][C][=O][O]"}, {"from": "gpt", "value": "The molecule is a C13 straight-chain saturated fatty acid where the aliphatic hydrogens have been replaced by deuterium atoms. It is a long-chain fatty acid, a straight-chain saturated fatty acid and a deuterated fatty acid. It is functionally related to a tridecanoic acid."}]