[{"from": "human", "value": "Please give me some details about this molecule. [C][N+1][Branch1][C][C][Branch1][C][C][C][C][O][P][=Branch1][C][=O][Branch1][P][O][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][N+1][=Branch1][C][=O][O-1][O][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][N+1][=Branch1][C][=O][O-1]"}, {"from": "gpt", "value": "The molecule is a member of the class of phosphocholines obtained by formal condensation of the phosphate group of phosphocholine with the phenolic groups of two molecules of 4-nitrophenol. It has a role as a chromogenic compound. It is a member of phosphocholines and a C-nitro compound. It is functionally related to a 4-nitrophenol."}]