[{"from": "human", "value": "Could you provide a description of this molecule? [C][C][C][C][C][C][C][C][C][C][C][C][C][/C][=C][/C@H1][Branch2][Ring2][#Branch1][C@H1][Branch2][Ring2][C][C][O][C@H1][C@@H1][Branch2][Ring1][#Branch2][C@H1][Branch2][Ring1][Branch1][C@H1][Branch1][P][C@H1][Branch1][Ring2][O][Ring1][=Branch1][C][O][S][=Branch1][C][=O][=Branch1][C][=O][O-1][O][O][O][NH3+1][O]"}, {"from": "gpt", "value": "The molecule is zwitterionic form of psychosine sulfate arising from transfer of a proton from the sulfo to the amino group; major species at pH 7.3. It is a tautomer of a psychosine sulfate."}]