Figure 7.

(A) Superimposition of two predicted docking poses in hA₁ AR of 11b. (B) Superimposition of docking poses in hA₁ AR of 11b (red carbon atom), 11h (salmon pink carbon atom), and 11i (yellow-green carbon atom). The narrow binding pocket for para-phenol ring of 11b is highlighted with a red circle. (C) Superimposition of docking poses in hA₃ AR of 9a (blue carbon atom) and 11b (green carbon atom). Hydrogen-bonding and π–π stacking interaction are pictured as yellow and cyan dashed lines, respectively.