Date published: 2026-5-17

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Pyrazolylpyrrole ERK Inhibitor Inhibitor (CAS 933786-58-4)

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Application:
Pyrazolylpyrrole ERK Inhibitor is a potent inhibitor of ERK2
CAS Number:
933786-58-4
Purity:
>98%
Molecular Weight:
459.30
Molecular Formula:
C22H17Cl2FN4O2
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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Pyrazolylpyrrole ERK Inhibitor is a potent, ATP-competitive inhibitor of ERK2 (Ki = 2 nM). This compound is highly selective for ERK2 compared to other kinases such as PKA (Ki = 0.39 µM) and JNK3 (Ki = 4 µM). Inhibits proliferation of Colo205 cells with an IC50 value of 0.54 µM.


Pyrazolylpyrrole ERK Inhibitor Inhibitor (CAS 933786-58-4) References

  1. Flipped out: structure-guided design of selective pyrazolylpyrrole ERK inhibitors.  |  Aronov, AM., et al. 2007. J Med Chem. 50: 1280-7. PMID: 17300186
  2. Structural modifications of (Z)-3-(2-aminoethyl)-5-(4-ethoxybenzylidene)thiazolidine-2,4-dione that improve selectivity for inhibiting the proliferation of melanoma cells containing active ERK signaling.  |  Jung, KY., et al. 2013. Org Biomol Chem. 11: 3706-32. PMID: 23624850
  3. Small-molecule inhibitors of ERK-mediated immediate early gene expression and proliferation of melanoma cells expressing mutated BRaf.  |  Samadani, R., et al. 2015. Biochem J. 467: 425-38. PMID: 25695333
  4. N-WASP Attenuates Cell Proliferation and Migration through ERK2-Dependent Enhanced Expression of TXNIP.  |  Chung, YJ., et al. 2022. Biology (Basel). 11: PMID: 35453780

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Pyrazolylpyrrole ERK Inhibitor, 500 µg

sc-222229
500 µg
$42.00

Pyrazolylpyrrole ERK Inhibitor, 1 mg

sc-222229A
1 mg
$80.00