[{"from": "human", "value": "Please give me some details about this molecule. [C][C][/C][=C][\\C][C@@H1][Branch2][Ring1][Branch2][/C][=C][\\C][=C][\\C][=C][\\C@@H1][Branch1][=C][C][/C][=C][\\C][C][C][C][C][C][=Branch1][C][=O][O-1][O][O]"}, {"from": "gpt", "value": "The molecule is a docosanoid anion that is the conjugate base of (10R,17S)-dihydroxy-(7Z,11E,13E,15Z,19Z)-docosapentaenoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a hydroxy polyunsaturated fatty acid anion and a docosanoid anion. It is a conjugate base of a (10R,17S)-dihydroxy-(7Z,11E,13E,15Z,19Z)-docosapentaenoic acid."}]