Invivogen
Menu

Celastrol

Celastrol Unit size Cat. code Docs Qty Price
NF-κB inhibitor
1 mg
ant-cls
+-
$90.00

NF-κB inhibitor

Celastrol, a quinone methide triterpene isolated from the Chinese medicinal plant Tripterygium wilfordii, is known for its antitumor and anti-inflammatory properties but its mode of action and spectrum of cellular targets are poorly understood.

Celastrol was recently found to be a potent inhibitor of the heat-shock protein Hsp90 inducing the disruption of protein-protein interactions of Hsp90 and its co-chaperones [1,2].

Furthermore, it was shown to act as an effective inhibitor of the transcription factor NF-κB potentiating the apoptosis induced by TNF-α and chemotherapeutic agents and inhibiting invasion [3].

 

1. Zhang T. et al., 2008. A novel Hsp90 inhibitor to disrupt Hsp90/Cdc37 complex against pancreatic cancer cells. Mol. Cancer Ther., 7: 162-170.
2. Hieronymus H. et al., 2006. Gene expression signature-based chemical genomic prediction identifies a novel class of HSP90 pathway modulators. Cancer Cell, 10(4): 321-330.
3. Sethi G. et al., 2007. Celastrol, a novel triterpene, potentiates TNF-induced apoptosis and suppresses invasion of tumor cells by inhibiting NF-κB-regulated gene products and TAK1-mediated NF-κB activation. Blood, 109: 2727-2735.

Back to the top

Specifications

Working concentration: 300 nM-10 μM

Purity: ≥95%

Endotoxin levels: CAS number: 34157-83-0

Molecular weight: 450.6

Solubility: 10 mg/ml in DMSO

Back to the top

Contents

  • 1 mg

room temperature Celastrol is shipped at room temperature.

store Store as supplied at -20°C in a tightly sealed vial.

Back to the top

Citations

Load more

Customer Service
& Technical Support

CAPTCHA
In order to prevent automated spam submissions, please answer the following question:
6 + 4 =
Solve this simple math problem and enter the result. E.g. for 1+3, enter 4.
Shopping cart is empty