SMILES: C1C2C(C(=O)C3C(O2)NC4=C(N3)C(=O)NC(=N4)N)OP(=O)(O1)[O-]
Description: The molecule is the anion resulting from the removal of the proton from the phosphate group of precursor Z. It is a conjugate base of a precursor Z. It is a conjugate acid of a precursor Z(2-).