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Merck

516535

GSK2606414

≥99% (HPLC), powder, PERK inhibitor, Calbiochem®

Synonyme(s) :

PERK Inhibitor I, GSK2606414

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A propos de cet article

Formule empirique (notation de Hill) :
C24H20F3N5O
Numéro CAS:
Poids moléculaire :
451.44
UNSPSC Code:
12352200
NACRES:
NA.77
MDL number:
Assay:
≥99% (HPLC)
Form:
powder
Quality level:
Storage condition:
OK to freeze
protect from light
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Nom du produit

PERK Inhibitor I, GSK2606414, GSK2606414 is a cell-permeable, highly potent inhibitor of EIF2AK3/PERK (IC50 = 0.4 nM; [ATP] = 5 µM). Targets PERK in its inactive DFG conformation at the ATP-binding region.

SMILES string

O=C(CC1=CC=CC(C(F)(F)F)=C1)N2CCC3=C2C=CC(C4=CN(C)C5=C4C(N)=NC=N5)=C3

InChI

1S/C24H19F4N5O/c1-32-11-18(21-22(29)30-12-31-23(21)32)14-2-3-19-15(9-14)4-5-33(19)20(34)8-13-6-16(24(26,27)28)10-17(25)7-13/h2-3,6-7,9-12H,4-5,8H2,1H3,(H2,29,30,31)

InChI key

PXVQGBJMIQCDEX-UHFFFAOYSA-N

assay

≥99% (HPLC)

form

powder

manufacturer/tradename

Calbiochem®

storage condition

OK to freeze
protect from light

color

white

solubility

DMSO: 100 mg/mL

shipped in

ambient

storage temp.

−20°C

Quality Level

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Disclaimer

Toxicity: Standard Handling (A)

Biochem/physiol Actions

Cell permeable: yes
Primary Target
Perk
Reversible: yes
Target IC50: 0.4 nM against EIF2AK3/PERK-catalyzed EIF2&alpha

General description

A cell-permeable pyrrolopyrimidamine compound that acts as a highly potent EIF2AK3/PERK inhibitor (IC50 = 0.4 nM; [ATP] = 5 µM) by targeting PERK in its inactive DFG conformation at the ATP-binding region, while displaying ≥385-fold selectivity over c-Kit, Aurora B, BRK, HRI/EIF2AK1, MLK2/MAP3K10, c-MER, DDR2, PKR/EIF2AK2, and MLCK2/MYLK2 (IC50 = 154, 407, 412, 420, 452, 474, 524, 696, and 701 nM, respectively) and little activity against more than 280 other kinases (IC50 >1 µM). Shown to block ER stress-induced PERK autophosphorylation following Thapsigargin addition in A549 cultures in vitro (by 100% at ≤30 nM; 60 min preincubation) and effectively retard PxBC-3 tumor growth in mice in vivo (50 and 150 mg/kg/12 h p.o.). Also available as a 25 mM solution in DMSO (Cat. No. 508340).

Packaging

Packaged under inert gas

Preparation Note

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 6 months at -20°C.

Legal Information

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

Classe de stockage

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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Consulter la Bibliothèque de documents

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Liliana Matos et al.
The journals of gerontology. Series A, Biological sciences and medical sciences, 70(8), 924-935 (2014-08-26)
The aging process is characterized by progressive accumulation of damaged biomolecules in the endoplasmic reticulum, as result of increased oxidative stress accompanying cellular senescence. In agreement, we hypothesized that WI-38 human cellular models of replicative senescence and stress-induced premature senescence
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Daniel R Sandoval et al.
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Maria Saveria Gilardini Montani et al.
British journal of cancer, 123(2), 298-306 (2020-05-19)
Kaposi's Sarcoma Herpesvirus (KSHV) is a gammaherpesvirus strongly linked to human cancer. The virus is also able to induce immune suppression, effect that contributes to onset/progression of the viral-associated malignancies. As KSHV may infect macrophages and these cells abundantly infiltrate

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