Which of the following is an Ionic dimer?: (A) Diatrizoate, (B) Metrizoate, (C) Ioxaglate, (D) Iothalamate
Answer is C. Example of Ionic Monomers - UROGRAFFIN, GASTROGRAFFIN, Diatrizoate, lothalamate Example of Ionic Dimers- -Ioxaglate Example of Non-Ionic Monomer - Iohexol, Ioleron, Iopamidol, Ipromide, Ioversol, Xenetix Example of Non-Ionic Dimer - Iodixanol, Iotrolan