eIF-2α Inhibitor, Salubrinal-CAS 304475-63-6-Calbiochem

C₂₁H₁₇Cl₃N₄OS

479.81

A cell-permeable and selective inhibitor of the phosphatase complexes that dephosphorylate eukaryotic translation initiation factor 2 subunit α (eIF-2α). Shown to offer protection against ER stress-induced apoptosis (EC₅₀ ~15 µM in PC12 cells stimulated with 750 ng/ml of Tunicamycin (Cat. No. 654380)). Prevents HSV replication both in Vero cells (IC₅₀ ~3 µM for reducing plaque formation) in vitro and in a mouse cornea infection model in vivo.
A cell-permeable and selective inhibitor of the phosphatase complexes that dephosphorylate eukaryotic translation initiation factor 2 subunit α (eIF-2α). Shown to offer protection against ER stress-induced apoptosis (EC₅₀ = ~15 µM in PC12 cells stimulated with 750 ng/ml of Tunicamycin (Cat. No. 654380). Prevents HSV replication both in Vero cells (IC₅₀ = ~3 µM for reducing plaque formation) in vitro and in a mouse cornea infection model in vivo. Also available as a 50 mM solution in DMSO (Cat. No. 324897).

Cell permeable: yes
Primary Target
elF-2α
Target IC₅₀: 3 µM preventing HSV replication both in Vero cells.
Product does not compete with ATP.
Reversible: no

Toxicity: Standard Handling (A)

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.

Boyce, M., et al. 2005. Science307, 935.

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

100

≥90% (HPLC)

solid

Calbiochem^®

OK to freeze
protect from light

beige

DMSO: 10 mg/mL

wet ice

−20℃

5 mg in Plastic ampoule
Packaged under inert gas

11 - Combustible Solids

WGK 1