Effects of quinones on free-radical processes of oxidation and fragmentation of hydroxyl-containing organic compounds |
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| Authors: | Shadyro O I Sosnovskaya A A Edimecheva I P Ostrovskaya N I Kazem K M Hryntsevich I B Alekseev A V |
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| Institution: | Department of Chemistry of the Belarusian State University, Nezavisimosty av. 4, Minsk, Belarus. shadyro@open.by |
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| Abstract: | The coenzymes Q and Vitamin K(3), as well as their synthetic analogues, have been found to inhibit free-radical processes of fragmentation of hydroxyl-containing organic compounds and oxidation of the latter by molecular oxygen. It has been established that the observed effects are due to the ability of quinones to oxidize the alpha-hydroxyl-containing carbon-centered radicals formed from the starting compounds. |
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