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454862

Sigma-Aldrich

MNK1/2 Inhibitor II, ETP-45835 - Calbiochem

The MNK1/2 Inhibitor II, ETP-45835 controls the biological activity of MNK1/2. This small molecule/inhibitor is primarily used for Phosphorylation & Dephosphorylation applications.

Synonym(s):
4-(3-(Piperidin-4-yl)-1H-pyrazol-5-yl)pyridine, diHCl, ETP45835, MNK Inhibitor II, Mitogen-Activated Protein Kinase-Interacting Kinase Inhibitor II, ETP45835, MNK Inhibitor II, Mitogen-Activated Protein Kinase-Interacting Kinase Inhibitor II, 4-(3-(Piperidin-4-yl)-1H-pyrazol-5-yl)pyridine, diHCl, MNK1/2 Inhibitor II, ETP-45835 - Calbiochem
Empirical Formula (Hill Notation):
C13H16N4 · 2HCl
Molecular Weight:
301.21
MDL number:

Quality Level

assay

≥98% (HPLC)

form

solid

manufacturer/tradename

Calbiochem®

storage condition

OK to freeze
desiccated (hygroscopic)
protect from light

color

white

solubility

water: 50 mg/mL

shipped in

ambient

storage temp.

−20°C

SMILES string

C1(C2=CC=NC=C2)=CC(C3CCNCC3)=NN1

General description

A cell-permeable 3,5-disubstituted pyrazolo compound that acts as a selective MNK inhibitor (IC50 = 646 and 575 nM, respectively, against MNK1 and MNK2) with much reduced or little activity against a panel of 24 other kinases (≤15% inhibition at 5 µM), including MNK upstream kinases B-Raf, ERK1, MEK1, and p38α. Reported to exhibit good aqueous solubility (>100 µM at pH 7.4) and inhibit the proliferation (IC50 = 17 µM) and cellular eIF4E Ser209 phosphorylation (IC50 = 4.7 µM) of acute myeloid leukemia MV4:11 cells.
A cell-permeable 3,5-disubstituted pyrazolo compound that acts as a selective MNK inhibitor (IC50 = 646 and 575 nM, respectively, against MNK1 and MNK2) with much reduced or little activity against 24 other kinases (≤15% inhibition at 5 µM). Reported to exhibit good aqueous solubility (>100 µM at pH 7.4) and inhibit the proliferation (IC50 = 17 µM) and cellular eIF4E Ser209 phosphorylation (IC50 = 4.7 µM) of MV4:11 cells.

Packaging

10 mg in Glass bottle
Packaged under inert gas

Warning

Toxicity: Standard Handling (A)

Reconstitution

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

Other Notes

Oyarzabal, J., et al. 2010. J. Med. Chem.53, 6618.

Legal Information

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

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

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Certificate of Quality

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