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. Author manuscript; available in PMC: 2009 Jun 15.
Published in final edited form as: Bioorg Med Chem. 2008 May 9;16(12):6338–6343. doi: 10.1016/j.bmc.2008.05.015

Figure 1.

Figure 1

Chemical structures of the peptoids employed in this study. (A) The high-affinity, VEGFR2-binding dimeric peptoid GU40C4 and its fluorescently labeled derivative. (B) Peptoids GU40A-E that were initially identified from the on-bead cell-based screen for VEGFR2 ligands13 and the control peptoid used in all assays.