[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C][C][C][C][C][C][C][/C][=C][/C][C][C][C][C][C][C][C][C][=Branch1][C][=O][O-1]"}, {"from": "gpt", "value": "The molecule is a monounsaturated fatty acid anion that is the conjugate base of 10-nonadecenoic acid. It has a role as a human metabolite. It is a long-chain fatty acid anion, a monounsaturated fatty acid anion and a straight-chain fatty acid anion. It is a conjugate base of a 10-nonadecenoic acid."}]