Date published: 2025-12-17

1-800-457-3801

SCBT Portrait Logo
Seach Input

ST638 (CAS 107761-24-0)

0.0(0)
Write a reviewAsk a question

Alternate Names:
2- cyano- 3- [3- ethoxy- 4- hydroxy- 5- [(5- phenylthio)methyl]phenyl]- 2- propenamide
Application:
ST638 is a protein tyrosine kinase inhibitor and PLD inhibitor
CAS Number:
107761-24-0
Molecular Weight:
354.42
Molecular Formula:
C19H18N2O3S
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

QUICK LINKS

Protein tyrosine kinase inhibitor (IC50 = 370 nM) that also inhibits HGF-induced MAP kinase activation in hepatocytes. Also shown to inhibit phospholipase D activity in human neutrophils. Decreases the O2· production induced by pervanadate in guinea pig neutrophils.


ST638 (CAS 107761-24-0) References

  1. Zymosan-triggered tyrosine phosphorylation in mouse bone-marrow-derived macrophages is enhanced by respiratory-burst priming agents.  |  Green, SP., et al. 1992. Biochem J. 288 (Pt 2): 427-32. PMID: 1281405
  2. Modulation of TNF-alpha-priming and stimulation-dependent superoxide generation in human neutrophils by protein kinase inhibitors.  |  Utsumi, T., et al. 1992. Arch Biochem Biophys. 294: 271-8. PMID: 1312809
  3. Tyrosine phosphorylation is involved in receptor coupling to phospholipase D but not phospholipase C in the human neutrophil.  |  Uings, IJ., et al. 1992. Biochem J. 281 (Pt 3): 597-600. PMID: 1371383
  4. Thrombin-induced human platelet aggregation is inhibited by protein-tyrosine kinase inhibitors, ST638 and genistein.  |  Asahi, M., et al. 1992. FEBS Lett. 309: 10-4. PMID: 1511739
  5. Transduction of a signal for arachidonic acid metabolism by untriggered CSF-1 receptor induces an opposite effect to that induced by CSF-1 receptor and its ligand: separate regulation of phospholipase A2 and cyclooxygenase by CSF-1 receptor/CSF-1.  |  Puri, J., et al. 1992. Prostaglandins Leukot Essent Fatty Acids. 45: 43-8. PMID: 1532099
  6. Granulocyte-macrophage colony-stimulating factor induces a staurosporine inhibitable tyrosine phosphorylation of unique neutrophil proteins.  |  Berkow, RL. 1992. Blood. 79: 2446-54. PMID: 1571555
  7. Peroxides of vanadate induce activation of phospholipase D in HL-60 cells. Role of tyrosine phosphorylation.  |  Bourgoin, S. and Grinstein, S. 1992. J Biol Chem. 267: 11908-16. PMID: 1601860
  8. Selective inhibition of PGE2 production in cells transfected with c-fms encoded CSF-1 receptor genes by the tyrosine kinase inhibitor, ST638.  |  Puri, J., et al. 1991. Agents Actions. 33: 314-7. PMID: 1950818
  9. Inhibitors for protein-tyrosine kinases, ST638 and genistein: induce differentiation of mouse erythroleukemia cells in a synergistic manner.  |  Watanabe, T., et al. 1989. Exp Cell Res. 183: 335-42. PMID: 2767154
  10. Respiratory burst and tyrosine phosphorylation by vanadate.  |  Yamaguchi, M., et al. 1995. Arch Biochem Biophys. 323: 382-6. PMID: 7487102
  11. Effects of herbimycin A and ST638 on Fc epsilon receptor-mediated histamine release and Ca2+ signals in rat basophilic leukemia (RBL-2H3) cells.  |  Teshima, R., et al. 1994. Biochim Biophys Acta. 1221: 37-46. PMID: 7510521
  12. Mitogen-activated protein kinase activation in hepatocyte growth factor-stimulated rat hepatocytes: involvement of protein tyrosine kinase and protein kinase C.  |  Adachi, T., et al. 1996. Hepatology. 23: 1244-53. PMID: 8621160
  13. Effects of protein tyrosine kinase inhibitors on contractility of isolated bronchioles of the rat.  |  Chopra, LC., et al. 1997. Am J Respir Cell Mol Biol. 16: 372-8. PMID: 9115747

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

ST638, 5 mg

sc-202344
5 mg
$121.00