324897
eIF-2α Inhibitor, Salubrinal
InSolution, ≥95%
Synonym(s):
InSolution eIF-2α Inhibitor, Salubrinal, N-(2,2,2-Tichloro-1-(3-quinolin-8-ylthioureido)ethyl)cinnamamide
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About This Item
Empirical Formula (Hill Notation):
C21H17Cl3N4OS
CAS Number:
Molecular Weight:
479.81
UNSPSC Code:
12352200
MDL number:
Assay:
≥95% (HPLC)
Form:
liquid
Storage condition:
OK to freeze, avoid repeated freeze/thaw cycles, desiccated (hygroscopic), protect from light
Quality Segment
assay
≥95% (HPLC)
form
liquid
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze, avoid repeated freeze/thaw cycles, desiccated (hygroscopic), protect from light
shipped in
dry ice
storage temp.
−70°C
SMILES string
S=C(NC(NC(/C=C/C1=CC=CC=C1)=O)C(Cl)(Cl)Cl)NC2=CC=CC3=C2N=CC=C3
General description
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. The solid form of this compound (Cat. No. 324895) is also available.
Biochem/physiol Actions
Cell permeable: yes
Primary Target
eIF-2α
eIF-2α
Packaging
Packaged under inert gas
Physical form
A 50 mM (5 mg/208 µL) solution of eIF-2α Inhibitor, Salubrinal (Cat. No. 324895) in DMSO.
Preparation Note
Following initial thaw, aliquot and freeze (-70°C). Aliquots are stable for up to 6 months at -70°C.
Other Notes
Boyce, M., et al. 2005. Science307, 935.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
Toxicity: Irritant (B)
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Storage Class
10 - Combustible liquids
wgk
WGK 1
flash_point_f
188.6 °F - closed cup - (refers to pure substance)
flash_point_c
87 °C - closed cup - (refers to pure substance)
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