[EN] THIOSULFINATE ANTIOXIDANTS AND METHODS OF USE THEREOF<br/>[FR] ANTIOXYDANTS THIOSULFINATES ET PROCÉDÉ D'UTILISATION ASSOCIÉ
申请人:GREENCT CANADA
公开号:WO2013075253A1
公开(公告)日:2013-05-30
The present application provides compound of Formula (X) wherein A is an optionally substituted aliphatic or an optionally substituted aryl, and B is a moiety that stabilizes the partial positive charge at the carbon adjacent the divalent sulfur. The compound of Formula (X) is useful as a reversible antioxidant in a variety of applications. Also provided are methods of synthesizing the compound of Formula (X).
THIOSULFINATE ANTIOXIDANTS AND METHODS OF USE THEREOF
申请人:Universition of Ottawa
公开号:US20140323562A1
公开(公告)日:2014-10-30
The present application provides compound of Formula X
wherein A is an optionally substituted aliphatic or an optionally substituted aryl, and B is a moiety that stabilizes the partial positive charge at the carbon adjacent the divalent sulfur. The compound of Formula X is useful as a reversible antioxidant in a variety of applications. Also provided are methods of synthesizing the compound of Formula X.
Antioxidant generation and regeneration in lipid bilayers: the amazing case of lipophilic thiosulfinates and hydrophilic thiols
作者:Feng Zheng、Derek A. Pratt
DOI:10.1039/c3cc44401e
日期:——
We demonstrate that the garlic-derived chemopreventive agent allicin and the related anamu-derived petivericin are poor radical-trapping antioxidants in lipid bilayers, but that the in situ reaction of a lipophilic analog and a hydrophilic thiol yields an extremely potent radical-trapping antioxidant that can be recycled in the presence of excess thiol.