The synthesis of a water-soluble derivative of rutin as an antiradical agent
The purpose of this study was to synthesize a water-soluble derivative of rutin (compound 2) by introducing carboxylate groups on rutin's sugar moiety. The rutin derivative showed an almost 100-fold solubility increase in water. The antiradical capacity of compound 2 was evaluated using the luminol/AAPH system, and the derivative's activity was 1.5 times greater than that of Trolox®. Despite the derivative's high solubility in water (log P = -1.13), lipid peroxidation of brain homogenate membranes was very efficiently inhibited (inhibition values were only 19% lower than the inhibition values of rutin).
Saved in:
| Main Authors: | , , , |
|---|---|
| Format: | Digital revista |
| Language: | Portuguese |
| Published: |
Sociedade Brasileira de Química
2008
|
| Online Access: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422008000800039 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|