SALUBRINAL
Synonym(s):(2E)-3-Phenyl-N-[2,2,2-trichloro-1-[[(8-quinolinylamino)thioxomethyl]amino]ethyl] 2-propenamide
- CAS NO.:405060-95-9
- Empirical Formula: C21H17Cl3N4OS
- Molecular Weight: 479.81
- MDL number: MFCD00548612
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-11-04 20:04:50
What is SALUBRINAL?
Description
Salubrinal is a selective phosphatase inhibitor that prevents dephosphorylation of eukaryotic translation initiation factor 2 subunit α (eIF2α), protecting PC12 cells from endoplasmic reticulum stress-
The Uses of SALUBRINAL
Salubrinal is an endoplasmic reticulum stress blocker that modulates sleep homeostasis and activation of sleep- and wake-regulatory neurons
The Uses of SALUBRINAL
Salubrinal is a selective Inhibitor of eIF2α (eukaryotic translation initiation factor 2 α-subunit) dephosphorylation, inhibiting global protein translation. Salubrinal is a specific inhibitor of ER Stress induced apoptosis.
The Uses of SALUBRINAL
Salubrinal has been used to study the effect of stress-protective genes and pathways on organism development and lifespan. It has also been used to study the therapeutic potential of salubrinal in methamphetamine induced blood–brain barrier disruption.
What are the applications of Application
Salubrinal is a cell permeable and selective inhibitor of eIF-2α used to study ER stress-induced apoptosis.
Definition
ChEBI: A member of the class of quinolines that is a mixed aminal resulting from the formal condensation oftrichloroacetaldehyde with the amide nitrogen of trans-cinnamamide and the primary amino group of 1-quinolin-8-ylthiourea. It is a selective in ibitor of cellular complexes that dephosphorylate eukaryotic translation initiation factor 2 subunit alpha (eIF2alpha).
Biological Activity
Cell-permeable, selective inhibitor of cellular phosphatase complexes that dephosphorylate eukaryotic translation initiation factor 2 subunit α (eIF2 α ). Protects cells from endoplasmic reticulum stress-induced apoptosis (EC 50 ~ 15 μ M).
Biochem/physiol Actions
Salubrinal is a selective Inhibitor of eIF2α (eukaryotic translation initiation factor 2 α-subunit) dephosphorylation, inhibiting global protein translation. Salubrinal is a specific inhibitor of ER Stress induced apoptosis.
storage
+4°C
References
1) Boyce?et al. (2005)?A selective inhibitor of eIF2α dephosphorylation protects cells from ER stress; Science,?307?935 2) Kessel (2006)?Protection of Bcl-2 by salubrinal; Biochem. Biophys. Res. Commun.,?346?1320 3) He?et al. (2013)?Osteoporosis regulation by salubrinal through eFI27alpha; mediated differentiation of osteoclast and osteoblast; Cell. Signal.,?25?552
Properties of SALUBRINAL
Melting point: | >160°C (dec.) |
Density | 1.474±0.06 g/cm3(Predicted) |
storage temp. | -20°C |
solubility | DMSO: soluble20mg/mL, clear |
form | powder |
pka | 10.70±0.70(Predicted) |
color | , white to light yellow to light gray |
Water Solubility | Insoluble in water. |
Sensitive | Light Sensitive |
Stability: | Stable for 1 year from date of purchase as supplied. Solutions in DMSO may be stored at -20° for up to 3 months. |
Safety information for SALUBRINAL
Signal word | Warning |
Pictogram(s) |
Exclamation Mark Irritant GHS07 |
GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for SALUBRINAL
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