[{"from": "human", "value": "Provide a brief overview of this molecule. [C][=C][C][=C][Branch1][S][C][=Branch1][Ring2][=C][Ring1][=Branch1][O][P][=Branch1][C][=O][Branch1][C][O-1][O-1][C][=Branch1][Branch1][=C][N][Ring1][N][C][C][NH3+1]"}, {"from": "gpt", "value": "The molecule is an organophosphate oxoanion obtained by deprotonation of the phosphate and protonation of the amino group of norbaeocystin; major species at pH 7.3. It is a conjugate base of a norbaeocystin."}]