Description
Tyrphostin 9 is firstly designed as an EGFR inhibitor with IC50 of 460 µM, but is also found to be more potent to PDGFR with IC50 of 0.5 µM.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。