EBI-907 is a highly potent and orally efficacious B-RafV600E inhibitor. EBI-907 displays a low single-digit nanomolar activity (IC50 = 4.9 nM), which is >10-fold more potent than Vemurafenib (IC50 = 59 nM). EBI-907 also exhibits high potency in selectively inhibiting the proliferation of BRAF (V600E)-dependent cell lines (A375 and Colo205) and cellular Erk phosporylation, with superior activity to Vemurafenib. EBI-907, displaying potent activity against a number of important oncogenic kinases including BRK, FGFR1, c-Kit, and PDGFRb.
EBI-907 is an orally active and highly potent B-RafV600E inhibitor. EBI-907 demonstrates excellent A375 and Colo-205 cellular antiproliferative activity with IC50 values of 13 nM and 14 nM, respectively. EBI-907 can also cause tumor regression in a B-RafV600E-dependent Colo-205 tumor xenograft model of mice. EBI-907 is promising for research of melanoma and B-RafV600E associated cancers[1][2].
