| Autor: |
Pushap G. Singh, Jo Klaveness, Arne J. Aasen, Frode Rise |
| Rok vydání: |
2001 |
| Předmět: |
|
| Zdroj: |
ARKIVOC, Vol 2001, Iss 10, Pp 7-15 (2001) |
| ISSN: |
1551-7012 |
| DOI: |
10.3998/ark.5550190.0002.a02 |
| Popis: |
Potential biodegradable and organ-specific X-ray contrast agents have been prepared by linking diatrizoic acid to cholesterol and cholic acid, respectively, via a spacer group containing a carbonate double ester. In vitro experiments revealed that the cholic acid esters were enzymatically degraded in the presence of pig liver esterase, while the double esters with cholesterol appeared to be stable, possibly due to low solubility in water. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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