A highly selective MAPKAPK2 (MK2) inhibitor
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MK2 Inhibitor IV

Item No. 14399

Product Insert (PDF)Safety Data Sheet (SDS) (PDF)
Technical Information
Formal Name
5-(4-chlorophenyl)-N-[4-(1-piperazinyl)phenyl]-N-(2-pyridinylmethyl)-2-furancarboxamide, monohydrochloride
CAS Number
1314118-94-9
Synonyms
  • MK 25
Molecular Formula
C27H25ClN4O2 • HCl
Formula Weight
509.4
Purity
≥95%
Formulation (Request formulation change)
A crystalline solid
Solubility(Learn about Variance in Solubility)
DMF: 30 mg/mlDMSO: 30 mg/mlDMSO:PBS (pH 7.2) (1:1): 0.5 mg/mlEthanol: 1 mg/ml
λmax
256, 312 nm
SMILES
O=C(N(C1=CC=C(N2CCNCC2)C=C1)CC3=NC=CC=C3)C4=CC=C(C5=CC=C(Cl)C=C5)O4.Cl
InChi Code
InChI=1S/C27H25ClN4O2.ClH/c28-21-6-4-20(5-7-21)25-12-13-26(34-25)27(33)32(19-22-3-1-2-14-30-22)24-10-8-23(9-11-24)31-17-15-29-16-18-31;/h1-14,29H,15-19H2;1H
InChi Key
AZDOSXSDARWKGX-UHFFFAOYSA-N
Shipping & Storage Information
Storage
-20°C
Shipping
Room temperature in continental US; may vary elsewhere
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    5 mg

    $90

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    10 mg

    $168

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    25 mg

    $392

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    Product Description

    Activation of the p38/mitogen-activated protein kinase-activated protein kinase 2 (MAPKAPK2 or MK2) pathway has been implicated in promoting pro-inflammatory cytokine production and related inflammatory diseases. MK2 inhibitor IV is a highly selective, non-ATP competitive MK2 inhibitor with an IC50 value of 0.11 μM.1 MK2 inhibitor IV has been shown to inhibit pro-inflammatory cytokine secretion from the human THP-1 acute monocytic leukemia cell line, causing inhibition of LPS-stimulated TNF-α (IC50 = 4.4 μM) and IL-6 (IC50 = 5.2 μM) secretion.1 It can also inhibit IL-1β-stimulated matrixmetalloprotease 13 secretion from the SW1353 chondrosarcoma cell line (IC50 = 5.7 μM) and human primary chondrocyte cultures (IC50 = 2.2 μM).1

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. Huang, X., Shipps, G.W., Jr., Cheng, C.C., et al. Discovery and hit-to-lead optimization of non-ATP competitive MK2 (MAPKAPK2) inhibitors. ACS Med. Chem. Lett. 2(8), 632-637 (2011).