[{"from": "human", "value": "Please give me some details about this molecule. [C][C][/C][=Branch1][=C][=C][\\C][C][/C][=Branch1][#Branch1][=C][/C][=Branch1][C][=O][O-1][/C][/C][C][C@@H1][C@][Branch1][Ring2][O][Ring1][Ring1][Branch1][C][C][C][C]"}, {"from": "gpt", "value": "The molecule is a polyunsaturated fatty acid anion that is the conjugate base of juvenile hormone I carboxylic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a polyunsaturated fatty acid anion and a branched-chain fatty acid anion. It is a conjugate base of a juvenile hormone I acid."}]