Q: Please describe this drug.
 The Molecule can be represented with the SMILES CCCOC(=O)Cn1cc(I)c(=O)c(I)c1.
Result: Radiopaque medium usually in oil; used in bronchography.
{#Question|Q!}: {quest#}
{#Constraint:|Description:|!} The {#Molecule|Compound|Chemical!} {#has the|can be represented with the!} {SMILES__description} {SMILES#}.
{#Answer|Result|Answer!}: {answ#}
CCCOC(=O)Cn1cc(I)c(=O)c(I)c1
CCCOC(=O)CN1C=C(C(=O)C(=C1)I)I
propyl 2-(3,5-diiodo-4-oxopyridin-1-yl)acetate
Please describe this drug.
Radiopaque medium usually in oil; used in bronchography.