GS143 is a beta-TrCP1 ligase inhibitor. GS143 is a selective IkappaBalpha ubiquitination inhibitor with an IC50 of 5.2 µM for SCFbetaTrCP1-mediated IkappaBalpha ubiquitylation. GS143 suppresses NF-kappaB activation and transcription of target genes and does not inhibit proteasome activity.
Molecular Weight:
466.46
Purity:
>99.0%
CAS Number:
[916232-21-8]
Formula:
C28H19FN2O4
Target:
IkappaB/IKK
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