SMILES: C([C@H]([C@H](C(=O)COP(=O)([O-])[O-])O)O)OP(=O)([O-])[O-]
Description: The molecule is tetraanion of D-ribulose 1,5-bisphosphate arising from deprotonation of all four phosphate OH groups; major species at pH 7.3. It is a conjugate base of a D-ribulose 1,5-bisphosphate.