Date published: 2025-11-1

1-800-457-3801

SCBT Portrait Logo
Seach Input

I-OMe-Tyrphostin AG 538

5.0(1)
Write a reviewAsk a question

See product citations (2)

Alternate Names:
α-Cyano-(3-methoxy-4-hydroxy-5-iodocinnamoyl)-(3′,4′-dihydroxyphenyl)ketone; I-OMe-AG 538
Molecular Weight:
437.19
Molecular Formula:
C17H12INO5
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

QUICK LINKS

I-OMe-Tyrphostin AG 538 is an inhibitor of IGF-1 (insulin growth factor 1 receptor) protein tyrosine kinase. I-OMe-Tyrphostin AG 538 demonstrates potent inhibition of IGF-1R-mediated signaling and displays preferential cytotoxicity towards nutrient-deprived PANC1 cells. This compound acts as an ATP-competitive inhibitor of phosphatidylinositol-5-phosphate 4-kinase α (PI5P4Kα), exhibiting an IC50 value of 1 µM. Researchers have effectively employed I-OMe-Tyrphostin AG 538 as a cell signaling inhibitor in PC-1 cell lines. Furthermore, it has been utilized in high throughput screening assays to identify potential IGF1R inhibitors.


I-OMe-Tyrphostin AG 538 References

  1. Statin's excitoprotection is mediated by sAPP and the subsequent attenuation of calpain-induced truncation events, likely via rho-ROCK signaling.  |  Ma, T., et al. 2009. J Neurosci. 29: 11226-36. PMID: 19741129
  2. A homogeneous, high-throughput assay for phosphatidylinositol 5-phosphate 4-kinase with a novel, rapid substrate preparation.  |  Davis, MI., et al. 2013. PLoS One. 8: e54127. PMID: 23326584
  3. Phosphatidylinositol 5-phosphate 4-kinase γ (PI5P4Kγ), a lipid signalling enigma.  |  Giudici, ML., et al. 2016. Adv Biol Regul. 61: 47-50. PMID: 26710750
  4. Annotated compound data for modulators of detergent-solubilised or lipid-reconstituted respiratory type II NADH dehydrogenase activity obtained by compound library screening.  |  Dunn, EA., et al. 2016. Data Brief. 6: 275-8. PMID: 26862571
  5. Hierarchical glucocorticoid-endocannabinoid interplay regulates the activation of the nucleus accumbens by insulin.  |  Pinheiro, BS., et al. 2016. Brain Res Bull. 124: 222-30. PMID: 27208730
  6. A spleen tyrosine kinase inhibitor attenuates the proliferation and migration of vascular smooth muscle cells.  |  Seo, HH., et al. 2017. Biol Res. 50: 1. PMID: 28100269
  7. Insulin-like growth factor (IGF)-II- mediated fibrosis in pathogenic lung conditions.  |  Garrett, SM., et al. 2019. PLoS One. 14: e0225422. PMID: 31765403
  8. Structure-Activity Relationship Study of Covalent Pan-phosphatidylinositol 5-Phosphate 4-Kinase Inhibitors.  |  Manz, TD., et al. 2020. ACS Med Chem Lett. 11: 346-352. PMID: 32184968
  9. A Machine Learning Strategy for Drug Discovery Identifies Anti-Schistosomal Small Molecules.  |  Zorn, KM., et al. 2021. ACS Infect Dis. 7: 406-420. PMID: 33434015
  10. Cell engineering method using fluorogenic oligonucleotide signaling probes and flow cytometry.  |  Shekdar, K., et al. 2021. Biotechnol Lett. 43: 949-958. PMID: 33683511
  11. Inhibition of Indigoidine Synthesis as a High-Throughput Colourimetric Screen for Antibiotics Targeting the Essential Mycobacterium tuberculosis Phosphopantetheinyl Transferase PptT.  |  Brown, AS., et al. 2021. Pharmaceutics. 13: PMID: 34371757
  12. Development of Tyrphostin Analogues to Study Inhibition of the Mycobacterium tuberculosis Pup Proteasome System*.  |  Janssen, GV., et al. 2021. Chembiochem. 22: 3082-3089. PMID: 34387015
  13. PIP kinases: A versatile family that demands further therapeutic attention.  |  Llorente, A., et al. 2023. Adv Biol Regul. 87: 100939. PMID: 36517396

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

I-OMe-Tyrphostin AG 538, 5 mg

sc-300821
5 mg
$115.00

I-OMe-Tyrphostin AG 538, 50 mg

sc-300821B
50 mg
$816.00

I-OMe-Tyrphostin AG 538, 100 mg

sc-300821C
100 mg
$1428.00