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. Author manuscript; available in PMC: 2012 Sep 7.
Published in final edited form as: J Am Chem Soc. 2011 Aug 12;133(35):14042–14053. doi: 10.1021/ja2046167

Figure 2.

Figure 2

Front and rear 3D views (see supporting information section for stereo view images) of the lowest energy conformations (I–III) calculated by conformational searches employing different solvation models and Kitagawa solution structure (IV). Blue dashed lines represent hydrogen bonds. Rings A–F are shown in each conformation.