Skip to main content
. Author manuscript; available in PMC: 2013 Aug 1.
Published in final edited form as: Bioorg Med Chem. 2012 Jun 5;20(15):4830–4837. doi: 10.1016/j.bmc.2012.05.063

Fig. 2.

Fig. 2

ORTEP of 4o, m, p with selected atoms labeled, thermal ellipsoids are drawn at 50% probability. 4p crystallized with disordered n-pentane, 4o and 4m crystallized solvent-free.