DMPQ 2HCl (137206-97-4) is a potent and selective inhibitor of PDGFRβ, IC50=80 nM. Greater than 100-fold more selective compared to EGFR, erB2, p56, PKA and PKC. Cell permeable.
DMPQ dihydrochloride is a selective an a potent inhibitor of human platelet-derived growth factor receptor β (PDGFRβ).
A potent and selective inhibitor of human vascular β -type platelet derived growth factor receptor tyrosine kinase (PDGFR β ) (IC 50 = 80 nM). Displays > 100-fold selectivity over EGFR tyrosine kinase, erbB2, p56, protein kinase A and protein kinase C.
1) Dolle et al. (1994), Effects of xanthine derivatives on lipolysis and on adenosine 3′,5′-monophosphate phosphodiesterase activity; J. Med. Chem., 37 2627
