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Antiradical activity of 3-substituted coumarins and their effect on iron-dependent chemiluminescence] |
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| Authors: | Iu A Vladimirov E A Parfenov O M Epanchintseva L N Smirnov |
| Abstract: | The antioxidant capacity of 3-aminocoumarin, 3-oxycoumarin, 3-acetylaminocoumarin, and 3-coumarin carbonic acid has been investigated with chemiluminescence measurement and by the accumulation of TBA-active products. All coumarins were found to be antioxidants, with 3-oxy-, 3-amino- and 3-acetylamino coumarins being capable of amplifying chemiluminescence at early stages of the process. |
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