[{"from": "human", "value": "Please give me some details about this molecule. [C][C][C][C][C][C][=Branch1][C][=O][O-1]"}, {"from": "gpt", "value": "The molecule is a short-chain fatty acid anion that is the conjugate base of hexanoic acid (also known as caproic acid). It has a role as a human metabolite and a plant metabolite. It is a short-chain fatty acid anion, a straight-chain saturated fatty acid anion and a fatty acid anion 6:0. It is a conjugate base of a hexanoic acid."}]