Iothalamic Acid

CAS: 2276-90-6

Ref. TR-I736200

Product Information

• Name: Iothalamic Acid
• Synonyms: Benzoic acid, 3-(acetylamino)-2,4,6-triiodo-5-[(methylamino)carbonyl]-, Isophthalamic acid, 5-acetamido-2,4,6-triiodo-N-methyl- (7CI,8CI), 3-(Acetylamino)-2,4,6-triiodo-5-[(methylamino)carbonyl]benzoic acid, 5-Acetamido-2,4,6-triiodo-N-methylisophthalamic acid, 5-Acetylamino-2,4,6-triiodo-N-methyl-3-isophthalamic acid, Cysto Conray II, Iotalamic acid, MI 216, Methalamic acid, 3-Acetamido-2,4,6-triiodo-5-(methylcarbamoyl)benzoic acid, 5-acetamido-2,4,6-triiodo-N-methylisophthalamic acid, Benzoic acid, 3-(acetylamino)-2,4,6-triiodo-5-[(methylamino)carbonyl]-, Iothalamic acid, Isophthalamic acid, 5-acetamido-2,4,6-triiodo-N-methyl-, Mi 216

Description

Applications Iothalamic Acid is used as a contrast medium in diagnostic radiology. Iothalamic Acid displayed the same level of nephrotoxicity against rat and human renal epithelial cells as conventional ionic contrast medioum.
References Webb, J.A.W.: Br. J. Radiol., 57, 387 (1984); Uozumi, J. et al.: Clin. Exp. Nephrol.., 5, 97 (2001)

• Brand: TRC

Chemical properties

• Molecular weight: 613.91
• Formula: C₁₁H₉I₃N₂O₄
• Color/Form: Neat
• InChI: InChI=1S/C11H9I3N2O4/c1-3(17)16-9-7(13)4(10(18)15-2)6(12)5(8(9)14)11(19)20/h1-2H3,(H,15,18)(H,16,17)(H,19,20)
• InChI key: InChIKey=UXIGWFXRQKWHHA-UHFFFAOYSA-N
• SMILES: CNC(=O)c1c(I)c(NC(C)=O)c(I)c(C(=O)O)c1I