Date published: 2026-5-15

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KRIBB11 (CAS 342639-96-7)

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Datasheets
Alternate Names:
N2-1H-indazol-5-yl-N6-methyl-3-nitro-2,6-pyridinediamine
CAS Number:
342639-96-7
Molecular Weight:
284.3
Molecular Formula:
C13H12N6O2
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.

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KRIBB11 (CAS 342639-96-7) References

  1. KRIBB11 inhibits HSP70 synthesis through inhibition of heat shock factor 1 function by impairing the recruitment of positive transcription elongation factor b to the hsp70 promoter.  |  Yoon, YJ., et al. 2011. J Biol Chem. 286: 1737-47. PMID: 21078672
  2. Interference with the HSF1/HSP70/BAG3 Pathway Primes Glioma Cells to Matrix Detachment and BH3 Mimetic-Induced Apoptosis.  |  Antonietti, P., et al. 2017. Mol Cancer Ther. 16: 156-168. PMID: 27777286
  3. KRIBB11 accelerates Mcl-1 degradation through an HSF1-independent, Mule-dependent pathway in A549 non-small cell lung cancer cells.  |  Kang, MJ., et al. 2017. Biochem Biophys Res Commun. 492: 304-309. PMID: 28859986
  4. HSF1 promotes endometriosis development and glycolysis by up-regulating PFKFB3 expression.  |  Wang, Y., et al. 2021. Reprod Biol Endocrinol. 19: 86. PMID: 34107992
  5. KRIBB11 Induces Apoptosis in A172 Glioblastoma Cells via MULE-Dependent Degradation of MCL-1.  |  Yoo, K., et al. 2021. Molecules. 26: PMID: 34299435
  6. KRIBB11: A Promising Drug that Promotes Microglial Process Elongation and Suppresses Neuroinflammation.  |  Su, J., et al. 2022. Front Pharmacol. 13: 857081. PMID: 35370703
  7. HSF1 facilitates the multistep process of lymphatic metastasis in bladder cancer via a novel PRMT5-WDR5-dependent transcriptional program.  |  Huang, M., et al. 2022. Cancer Commun (Lond). 42: 447-470. PMID: 35434944
  8. A novel role of lactate: Promotion of Akt-dependent elongation of microglial process.  |  Hong, H., et al. 2023. Int Immunopharmacol. 119: 110136. PMID: 37075668
  9. Heat shock factor 1 is a promising therapeutic target against adult T-cell leukemia.  |  Ishikawa, C. and Mori, N. 2023. Med Oncol. 40: 172. PMID: 37165174
  10. Suppression of NSCLC progression via the co-administration of Danusertib, an AURK inhibitor, and KRIBB11, an HSF1 inhibitor.  |  Zhang, X., et al. 2024. Biochem Pharmacol. 223: 116155. PMID: 38521474

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

KRIBB11, 5 mg

sc-507391
5 mg
$95.00