99mTc-diethyl-HIDA: a contribution to the study of its structure
- PMID: 750205
- DOI: 10.1007/BF00251629
99mTc-diethyl-HIDA: a contribution to the study of its structure
Abstract
Sephadex column chromatography has shown that 99mTc-diethyl-HIDA consists of two clearly separable components. One of them seems to be an intermediate compound changing into the other, almost completely within two hours after reconstitution of the diethyl-HIDA (Solco HIDA) with pertechnetate. The two components could be the mono- and biscomplex of N-(2,6-diethyl-acetanilid)-imino diacetic acid with one atom of technetium. Animal experiments show that there is no important difference in the biological distribution in mice between the two components.
Similar articles
-
The preparation and composition of HIDA.Eur J Nucl Med. 1980 Aug;5(4):313-7. doi: 10.1007/BF00445617. Eur J Nucl Med. 1980. PMID: 6893183
-
Determination of radiochemical purity and stability of 99mTc-diethyl HIDA.Eur J Nucl Med. 1981;6(8):375-8. doi: 10.1007/BF00251341. Eur J Nucl Med. 1981. PMID: 7308223
-
99MTc-HIDA, a gallbladder imaging agent: experimental aspects.Eur J Nucl Med. 1978;3(1):41-6. doi: 10.1007/BF00253476. Eur J Nucl Med. 1978. PMID: 753621
-
Tissue distribution of technetium-99m and carbon-14 labeled N-(2,6-dimethylphenylcarbamoylmethyl)iminodiacetic acid.J Med Chem. 1976 Jul;19(7):962-4. doi: 10.1021/jm00229a020. J Med Chem. 1976. PMID: 940115
-
[Inhibitory effect of sulfobromophthalein (BSP) on the hepatic uptaic and biliary excretion of 99mTc-HIDA in rats (author's transl)].Kaku Igaku. 1978 Oct;15(7):999-1003. Kaku Igaku. 1978. PMID: 739682 Japanese. No abstract available.
Cited by
-
Composition of 99mTc-HIDA as a function of time after kit preparation.Eur J Nucl Med. 1982;7(5):242. doi: 10.1007/BF00256474. Eur J Nucl Med. 1982. PMID: 7094928 No abstract available.
-
The preparation and composition of HIDA.Eur J Nucl Med. 1980 Aug;5(4):313-7. doi: 10.1007/BF00445617. Eur J Nucl Med. 1980. PMID: 6893183
-
Quality control of 99mTc-radiopharmaceuticals. Evaluation of GCS minicolumns in routine clinical work with scintillation cameras.Eur J Nucl Med. 1980 Dec;5(6):521-7. doi: 10.1007/BF00252043. Eur J Nucl Med. 1980. PMID: 7460976
-
The stability of 99mTc-DTPA and 99mTc-HIDA following ultrasonic nebulisation.Eur J Nucl Med. 1988;14(7-8):400-2. doi: 10.1007/BF00254392. Eur J Nucl Med. 1988. PMID: 3053186