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. Author manuscript; available in PMC: 2010 Nov 1.
Published in final edited form as: Bioorg Med Chem. 2009 Sep 18;17(21):7457–7464. doi: 10.1016/j.bmc.2009.09.022

Figure 4.

Figure 4

Overlayed and individual docked positions of compound 5 (purple, Panels A & B), Compound 20 (cyan, Panels A & C), Compound 12 (orange, Panels A & D) and Compound 11 (green, Panels A& E). The compounds are superposed on our three point pharmacophore consisting of an anionic group, an acceptor/anionic group, and a hydrophobic group.