Question: Please describe this drug.
 The Compound can be represented with the SMILES O=C(CO)CO.
Answer: Dihydroxyacetone 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)CO
C(C(=O)CO)O
1,3-dihydroxypropan-2-one
Please describe this drug.
Dihydroxyacetone is a metabolite found in or produced by Escherichia coli (strain K12, MG1655).