PALMARUMYCIN BASED INHIBITORS OF THIOREDOXIN AND METHODS OF USING SAME
申请人:Powis Garth
公开号:US20090131511A1
公开(公告)日:2009-05-21
Embodiments of the present invention relate to inhibitors of thioredoxin. Certain embodiments relate to palmarumycin based compounds and methods of using the same. Such compounds may be useful in inhibiting the overexpression of thioredoxin, inhibiting tumor growth and treating cancer.
US8124651B2
申请人:——
公开号:US8124651B2
公开(公告)日:2012-02-28
[EN] PALMARUMYCIN BASED INHIBITORS OF THIOREDOXIN AND METHODS OF USING SAME<br/>[FR] INHIBITEURS DE THIOREDOXINE A BASE DE PALMARUMYCINE, ET LEURS PROCEDES D'UTILISATION
申请人:UNIV ARIZONA
公开号:WO2007035641A2
公开(公告)日:2007-03-29
[EN] Embodiments of the present invention relate to inhibitors of thioredoxin. Certain embodiments relate to palmarumycin based compounds and methods of using the same. Such compounds may be useful in inhibiting the overexpression of thioredoxin, inhibiting tumor growth and treating cancer. [FR] La présente invention concerne des inhibiteurs de thiorédoxine. Dans certains modes de réalisation, l'invention concerne des composés à base de palmarumycine et leurs procédés d'utilisation. Ces composés peuvent servir à inhiber l'expression excessive de thiorédoxine, à inhiber une croissance tumorale, et à traiter le cancer.
Natural product based inhibitors of the thioredoxin–thioredoxin reductase system
作者:Peter Wipf、Stephen M. Lynch、Anne Birmingham、Giselle Tamayo、Allan Jiménez、Nefertiti Campos、Garth Powis
DOI:10.1039/b402431a
日期:——
Spiroketal naphthodecalins are readily assembled by Barton's base mediated Ullmann binaphthyl ether coupling, Dakin reactions and hypervalent iodine spirocyclization. The core structures can be further diversified by enone addition and Stille coupling reactions. Nanomolar inhibitors for the Trx/TrxR redox control system were prepared by this approach and compared to series of natural product isolates. Cytotoxicity in MCF-7 cell assays ranged from an IC50 of 1.6 to >100 µM.