Iotrolan

Iotrolan

Clinical data
AHFS/Drugs.com	International Drug Names
Pregnancy category	Contraindicated
ATC code	V08AB06 (WHO)
Legal status
Legal status	℞ (Prescription only)
Identifiers
IUPAC name 2,4,6-triiodo-5-{N-methyl-2-[methyl({2,4,6-triiodo-3,5-bis[(1,3,4-trihydroxybutan-2-yl)carbamoyl]phenyl})carbamoyl]acetamido}-1-N,3-N-bis(1,3,4-trihydroxybutan-2-yl)benzene-1,3-dicarboxamide
CAS Number	79770-24-4
PubChem (CID)	3738
UNII	16FL47B687
KEGG	D01714
ChEMBL	CHEMBL1200555
Chemical and physical data
Formula	C37H48I6N6O18
Molar mass	1626.23 g/mol
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Iotrolan (trade name Isovist) is a radiocontrast agent, a substance used to improve the visibility of body structures on images obtained by X-ray techniques. It is particularly used to image spaces surrounding the central nervous system, such as the ventricles, after injection into the cerebrospinal fluid.^[1] It can also be used to image joint spaces and in endoscopic retrograde cholangiopancreatography (ERCP).

Chemically, the substance is a dimer of triiodinated isophthalic acid derivatives.

References

1. Package insert