Description
Tyrphostin 9 (10537-47-0) inhibits PDGF receptor tyrosine kinase (IC50?= 1.2 μM)1and is a potent (10 nM) inhibitor of oxidative phosphorylation2. Inhibits cell growth by disrupting mitochondria.3 Tyrphostin 9 perturbs the golgi complex and blocks proliferation of vascular smooth muscle cells.4
Uses
Selective inhibitor of PDGF receptor tyrosine kinase
Uses
SF 6847 is an inhibitor of EGFR with IC50 of 460 μM.
Uses
Tyrphostin A9 can be used for inhibiting tyrosine kinase functions in C2C12 cells. It has also been used to disrupt membrane potential in mammalian cells.
Definition
ChEBI: Malonoben is an alkylbenzene. It has a role as a geroprotector.
General Description
A selective, cell-permeable, reversible, and substrate competitive inhibitor of the platelet-derived growth factor receptor tyrosine kinase (IC
50 = 500 nM). Anti-proliferative agent. Uncoupler of oxidative phosphorylation. Induces apoptosis
in vitro and cell growth arrest in NHL cell lines.
Biological Activity
Potent uncoupler of oxidative phosphorylation.
Biochem/physiol Actions
Cell permeable: yes
References
1) Bilder?et al. (1991),?Tyrphostins inhibit PDGF-induced DNA synthesis and associated early events in smooth muscle cells; Am. J. Physiol.,?260?C721
2) Terada?et al. (1981),?The interaction of highly active uncouplers with mitochondria; Biochim. Biophys. Acta,?639?225
3) Burger?et al. (1995),?Tyrphostin AG17, [3,5-Ditert-butyl-4-hydroxybenzylidene)-malononitrile], inhibits cell growth by disrupting mitochondria; Cancer Res.,?55?2794
4) Thyberg?et al. (1998),?Tyrphostin A9 and wortmannin perturb the Golgi complex and block proliferation of vascular smooth muscle cells; Eur. J. Cell Biol.,?76?33
