Tissue distribution of technetium-99m and carbon-14 labeled N-(2,6-dimethylphenylcarbamoylmethyl)iminodiacetic acid
- PMID: 940115
- DOI: 10.1021/jm00229a020
Tissue distribution of technetium-99m and carbon-14 labeled N-(2,6-dimethylphenylcarbamoylmethyl)iminodiacetic acid
Abstract
The synthesis, radiochemical labeling, and tissue distribution characteristics of N-(2,6-dimethylphenylcarbamoylmethyl)iminodiacetic acid are described. The radiopharmaceutical prepared by labeling with 99mTc was rapidly eliminated through the hepato-biliary system of mice. Parent 14C compound was eliminated primarily through the kidney. The 99mTc ion appears to have a greater influence than the organic carrier molecule on the distribution of the radiopharmaceutical.
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