[{"from": "human", "value": "Please give me some details about this molecule. [C][C][C][C][C][C][C][/C][=C][/C][=Branch1][C][=O][O][C][C]"}, {"from": "gpt", "value": "The molecule is a fatty acid ethyl ester obtained by the formal condensation of trans-2-decenoic acid with ethanol. It has a role as a metabolite. It is functionally related to a trans-2-decenoic acid."}]