[{"from": "human", "value": "Please give me some details about this molecule. [C][C][C][C][C][C@@H1][Branch2][Ring1][=C][/C][=C][/C@@H1][C@H1][Branch1][=N][C@H1][Branch1][=Branch2][C][C][Branch1][Ring2][O][Ring1][=Branch1][O][O][C][/C][=C][\\C][C][C][C][=Branch1][C][=O][O-1][O]"}, {"from": "gpt", "value": "The molecule is a thromboxane anion that is the conjugate base of thromboxane B2, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of a thromboxane B2."}]