SMILES: C([C@@H]1[C@@]2([C@H]([C@@H](O1)N3[C@@H]2NC4=C3N=C(NC4=O)N)O)O)OP(=O)([O-])OP(=O)([O-])OP(=O)([O-])[O-]
Description: The molecule is an organophosphate oxoanion obtained by deprotonation of the triphosphate OH groups of (8S)-3',8-cyclo-7,8-dihydroguanosine 5'-triphosphate; major species at pH 7.3. It is a conjugate base of an (8S)-3',8-cyclo-7,8-dihydroguanosine 5'-triphosphate.