Task: Please create a SMILES based on the description below.
Description: The molecule is an organic sodium salt resulting from the formal reaction of equimolar amounts of 2-iodohippuric acid and sodium. It has been used as a contrast agent in urography. Isotopologues labelled with radioactive iodine were formerly used for determination of effective renal plasma flow. It has also been used labelled with radioactive iodine (iodine-125 or iodine-131) in tests of renal function and in renal imaging. It has a role as a radioopaque medium. It contains a 2-iodohippurate.
Result: O=C([O-])CNC(=O)c1ccccc1I.[Na+]
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: {description#}
Result: {SMILES#}
O=C([O-])CNC(=O)c1ccccc1I.[Na+]
sodium;2-[(2-iodobenzoyl)amino]acetate
The molecule is an organic sodium salt resulting from the formal reaction of equimolar amounts of 2-iodohippuric acid and sodium. It has been used as a contrast agent in urography. Isotopologues labelled with radioactive iodine were formerly used for determination of effective renal plasma flow. It has also been used labelled with radioactive iodine (iodine-125 or iodine-131) in tests of renal function and in renal imaging. It has a role as a radioopaque medium. It contains a 2-iodohippurate.