Date published: 2025-12-13

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NU 6140 (CAS 444723-13-1)

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Alternate Names:
4-(6-Cyclohexylmethoxy-9H-purin-2-ylamino)-N,N-diethylbenzamide; Cdk2 Inhibitor IV
Application:
NU 6140 is a highly cell-permeable purine compound that acts a ATP-competitive inhibitor of Cdks
CAS Number:
444723-13-1
Purity:
≥95%
Molecular Weight:
422.52
Molecular Formula:
C23H30N6O2
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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Cdk2 Inhibitor IV, NU6140 is a highly cell-permeable purine compound that displays anticancer properties and acts as a selective and ATP-competitive inhibitor of Cdks (IC50 = 6.6 µM, 0.41 µM, 5.5 µM, 15 µM and 3.9 µM for Cdk1/cyclin B, Cdk2/cyclin A, Cdk4/cyclin D, Cdk5/p25 and Cdk7/cyclin H, respectively). Cdk2 Inhibitor IV, NU6140 has been shown to cause cell cycle arrest at the G2/M phase and induce apoptosis by activating caspases and down-regulation survivin. Cdk2 Inhibitor IV, NU6140 has also been shown to synergistically potentiate paclitaxel cytotoxicity and apoptotic response in HeLa and OAW42 cells.


NU 6140 (CAS 444723-13-1) References

  1. Potentiation of paclitaxel-induced apoptosis by the novel cyclin-dependent kinase inhibitor NU6140: a possible role for survivin down-regulation.  |  Pennati, M., et al. 2005. Mol Cancer Ther. 4: 1328-37. PMID: 16170024
  2. Lenalidomide and CC-4047 inhibit the proliferation of malignant B cells while expanding normal CD34+ progenitor cells.  |  Verhelle, D., et al. 2007. Cancer Res. 67: 746-55. PMID: 17234786
  3. Cyclin-dependent kinase 2 controls peripheral immune tolerance.  |  Chunder, N., et al. 2012. J Immunol. 189: 5659-66. PMID: 23136201
  4. Cyclin-dependent kinases regulate apoptosis of intestinal epithelial cells.  |  Bhattacharya, S., et al. 2014. Apoptosis. 19: 451-66. PMID: 24242917
  5. Assessment of the Potential of CDK2 Inhibitor NU6140 to Influence the Expression of Pluripotency Markers NANOG, OCT4, and SOX2 in 2102Ep and H9 Cells.  |  Kallas, A., et al. 2014. Int J Cell Biol. 2014: 280638. PMID: 25477962
  6. Feedback regulation between atypical E2Fs and APC/CCdh1 coordinates cell cycle progression.  |  Boekhout, M., et al. 2016. EMBO Rep. 17: 414-27. PMID: 26882548
  7. Expandable Cardiovascular Progenitor Cells Reprogrammed from Fibroblasts.  |  Zhang, Y., et al. 2016. Cell Stem Cell. 18: 368-81. PMID: 26942852
  8. Silencing of CDK2, but not CDK1, separates mitogenic from anti-apoptotic signaling, sensitizing p53 defective cells for synthetic lethality.  |  Nekova, TS., et al. 2016. Cell Cycle. 15: 3203-3209. PMID: 27831832
  9. Residual Cdk1/2 activity after DNA damage promotes senescence.  |  Müllers, E., et al. 2017. Aging Cell. 16: 575-584. PMID: 28345297
  10. Site-specific regulation of histone H1 phosphorylation in pluripotent cell differentiation.  |  Liao, R. and Mizzen, CA. 2017. Epigenetics Chromatin. 10: 29. PMID: 28539972
  11. Downregulation of PARP1 transcription by CDK4/6 inhibitors sensitizes human lung cancer cells to anticancer drug-induced death by impairing OGG1-dependent base excision repair.  |  Tempka, D., et al. 2018. Redox Biol. 15: 316-326. PMID: 29306194
  12. Cyclin-dependent kinase control of motile ciliogenesis.  |  Vladar, EK., et al. 2018. Elife. 7: PMID: 30152757
  13. Discovery and Structural Characterization of ATP-Site Ligands for the Wild-Type and V617F Mutant JAK2 Pseudokinase Domain.  |  McNally, R., et al. 2019. ACS Chem Biol. 14: 587-593. PMID: 30763067
  14. RecQL4 tethering on the pre-replicative complex induces unscheduled origin activation and replication stress in human cells.  |  Shin, G., et al. 2019. J Biol Chem. 294: 16255-16265. PMID: 31519754
  15. Structural and binding studies of cyclin-dependent kinase 2 with NU6140 inhibitor.  |  Talapati, SR., et al. 2021. Chem Biol Drug Des. 98: 857-868. PMID: 34423559

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

NU 6140, 5 mg

sc-202531
5 mg
$147.00