[{"from": "human", "value": "Could you provide a description of this molecule? [C][C][C][C][C][C][C][C][C][C][C][C][Branch1][C][C][C]"}, {"from": "gpt", "value": "The molecule is a long-chain alkane that is tridecane substituted by a methyl group at position 2. Metabolite observed in cancer metabolism. It has a role as a human metabolite. It derives from a hydride of a tridecane."}]