Q: Please describe this drug.
Constraint: The Compound has the SMILES O=C(CO)[C@@H](O)[C@H](O)[C@H](O)COP(=O)(O)O.
Result: Fructose 6-phosphate is a metabolite found in or produced by Escherichia coli (strain K12, MG1655).
{#Question|Q!}: {quest#}
{#Constraint:|Description:|!} The {#Molecule|Compound|Chemical!} {#has the|can be represented with the!} {SMILES__description} {SMILES#}.
{#Answer|Result|Answer!}: {answ#}
O=C(CO)[C@@H](O)[C@H](O)[C@H](O)COP(=O)(O)O
C([C@H]([C@H]([C@@H](C(=O)CO)O)O)O)OP(=O)(O)O
[(2R,3R,4S)-2,3,4,6-tetrahydroxy-5-oxohexyl] dihydrogen phosphate
Please describe this drug.