Unprecedented NES non-antagonistic inhibitor for nuclear export of Rev from Sida cordifolia
摘要:
Bioassay-guided separation from the MeOH extract of the South American medicinal plant Sida cordifolia resulted in isolation of (10E,12Z)-9-hydroxyoctadeca-10,12-dienoic acid (1) as an unprecedented NES non-antagonistic inhibitor for nuclear export of Rev. This mechanism of action was established by competitive experiment by the biotinylated probe derived from leptomycin B, the known NES antagonistic inhibitor. Additionally, structure-activity relationship analysis by use of the synthesized analogs clarified cooperation of several functionalities in the Rev-export inhibitory activity of 1. (C) 2010 Elsevier Ltd. All rights reserved.
Compounds from invasive Salvinias and methods of using the same
申请人:STEPHEN F. AUSTIN STATE UNIVERSITY
公开号:US10464963B2
公开(公告)日:2019-11-05
In some embodiments, the compositions and methods relate to compounds isolated from plants in the Salviniaceae family, pharmaceutical compositions comprising the same, and methods of using the same.
COMPOUNDS FROM INVASIVE SALVINIAS AND METHODS OF USING THE SAME
申请人:STEPHEN F. AUSTIN UNIVERSITY
公开号:US20160002279A1
公开(公告)日:2016-01-07
In some embodiments, the compositions and methods relate to compounds isolated from plants in the Salviniaceae family, pharmaceutical compositions comprising the same, and methods of using the same.
US9809615B2
申请人:——
公开号:US9809615B2
公开(公告)日:2017-11-07
[EN] COMPOUNDS FROM INVASIVE SALVINIAS AND METHODS OF USING THE SAME<br/>[FR] COMPOSÉS DÉRIVÉS DE PLANTES SALVINIA INVASIVES ET LEURS PROCÉDÉS D'UTILISATION
申请人:STEPHEN F AUSTIN UNIVERSITY
公开号:WO2014133811A2
公开(公告)日:2014-09-04
In some embodiments, the compositions and methods relate to compounds isolated from plants in the Salviniaceae family, pharmaceutical compositions comprising the same, and methods of using the same.
Unprecedented NES non-antagonistic inhibitor for nuclear export of Rev from Sida cordifolia
Bioassay-guided separation from the MeOH extract of the South American medicinal plant Sida cordifolia resulted in isolation of (10E,12Z)-9-hydroxyoctadeca-10,12-dienoic acid (1) as an unprecedented NES non-antagonistic inhibitor for nuclear export of Rev. This mechanism of action was established by competitive experiment by the biotinylated probe derived from leptomycin B, the known NES antagonistic inhibitor. Additionally, structure-activity relationship analysis by use of the synthesized analogs clarified cooperation of several functionalities in the Rev-export inhibitory activity of 1. (C) 2010 Elsevier Ltd. All rights reserved.