User: I'm looking for the SMILES of a molecule that can be described as:
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.
Assistant: This is a molecule that fits your description: O=C(COP(=O)([O-])[O-])[C@H](O)[C@H](O)COP(=O)([O-])[O-]
User: I'm {#searching|looking!} for the {SMILES__description} of a molecule that can be described {#by|as!}:
{description#}
Assistant: This is a molecule that fits {#your|this!} description: {SMILES#}
O=C(COP(=O)([O-])[O-])[C@H](O)[C@H](O)COP(=O)([O-])[O-]
[(2R,3R)-2,3-dihydroxy-4-oxo-5-phosphonatooxypentyl] phosphate
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.