SMILES: C([C@@H]1[C@H]([C@H]([C@@H](O1)NC2=C(C(=O)NC(=O)N2)N)O)O)OP(=O)([O-])[O-]
Description: The molecule is the dianion resulting from the removal of two protons from the phosphate group of 5-amino-6-(5-phospho-D-ribosylamino)uracil. It is a conjugate base of a 5-amino-6-(5-phospho-beta-D-ribosylamino)uracil.