3d image of iotroxic acid skeletal formula

iotroxic acid contrast medium meglumine iotroxate x-rays gallbladder biliary tract slow injection side effect vomiting skin flushing headache itchiness low blood pressure seizures allergic reactions iodine allergy media diionic dimer magnetic resonance cholangiopancreatography mrcp agent contrast radiology radiography x-wave x-radiation rendering substance matter material compound component stuff reagent functional group precursor production molecule molecular structural structure formula skeletal geometry ball stick