Figure 8

Molecular docking simulations of the binding of compounds 11 and 14 to iNOS and COX-2. Virtual drug-protein complexes including compounds 11 (A) and 14 (B) for iNOS, and 11 (C) for COX-2 were obtained at lowest energy conformation, while potential hydrogen contacts between compounds and proteins were highlighted by dashed lines. Atoms were colored as follows: carbon, cyan; nitrogen, blue; oxygen, red; hydrogen, gray; sulfur, orange.