Inhibitors

Tetrandrine
Catalog No: CFN99166

Tetrandrine is a calcium channel blocker, which shows antitumor, antifibrotic, anti-oxidant, anti-inflammatory and immunosuppressive activity. It suppressed Wnt/β-catenin signaling transduction, the migration of DU145 and PC-3 cells, EOMA cell growth through the ROS/Akt pathway and inhibited inward rectifying potassium current in cultured bovine aortic endothelial cells.

(+)-Taxifolin
Catalog No: CFN99183

(+)-Taxifolin is an inhibitor of aggregation of the 42-residue amyloid β-protein, it has preventive effects against Alzheimer's disease-like pathogenesis in vivo. It is also a weak inhibitor of cytochrome b5 reduction (IC50=9.8μM).

Celastrol
Catalog No: CFN99198

Celastrol is a potent proteasome inhibitor for the chymotrypsin-like activity of a purified 20S proteasome with IC50 of 2.5 μM. Celastrol is also a novel HSP90 inhibitor, it has anti-proliferative, anti-inflammatory, anti-tumor , antiangiogenesis, and antioxidant activities. Celastrol inhibits Plasmodium falciparum enoyl-acyl carrier protein reductase and inhibits VEGF receptors expression.

Hypaconitine
Catalog No: CFN99200

Hypaconitine, an active and highly toxic constituent derived from Aconitum species, has anti-inflammatory activity, is widely used to treat rheumatism. It produced neuromuscular blockade by reducing the evoked quantal release, the mechanism of this effect was attributed mainly to blocking of the nerve compound action potential.

Triptoquinone B
Catalog No: CFN99474

Triptoquinone B is a novel interleukin-1 inhibitor, shows extremely potent inhibitory activities against interleukin-lα and β releases for human peripheral mononticlear cells, it shows the significant immunosuppressive activity.