Title of article
Nitration reaction of lutein with peroxynitrite
Author/Authors
Tsuboi، نويسنده , , Makoto and Etoh، نويسنده , , Hideo and Yomoda، نويسنده , , Yuya and Kato، نويسنده , , Kyuki and Kato، نويسنده , , Hideaki and Kulkarni، نويسنده , , Aditya and Terada، نويسنده , , Yukimasa and Maoka، نويسنده , , Takashi and Mori، نويسنده , , Hironobu and Inakuma، نويسنده , , Takahiro، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2010
Pages
3
From page
676
To page
678
Abstract
The in vitro reactivity of lutein toward peroxynitrite was investigated, and the reaction products produced by scavenging with peroxynitrite were analyzed. A novel lutein-6H-1,2-oxazine (1) along with 14-s-cis-15-nitirolutein (2) and 14′-s-cis-15′-nitrolutein (3) was isolated from the products of the reaction of lutein with peroxynitrite. These results indicate that lutein is able to capture peroxynitrite and nitrogen dioxide radicals from their molecules to form oxazine or nitrocarotenoids.
Keywords
Reaction with peroxynitrite , 2-oxazine , 14?-s-cis-15?-Nitrolutein , 14-s-cis-15-Nitrolutein , Lutein , Lutein-6H-1
Journal title
Tetrahedron Letters
Serial Year
2010
Journal title
Tetrahedron Letters
Record number
1870891
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