Docking of CINPA1 (11) and compound 72 to hCAR-LBD depicting interactions of site 1 of compound 11 (A), site 1 of compound 72 (B), site 3 of compound 11 (C) and site 3 of compound 72 (D). The ligands are illustrated as sticks surrounded by protein residues (surface representation). Carbon, oxygen, nitrogen and sulfur atoms are shown in grey, red, blue and yellow, respectively. The carbon atoms of Asn-165 and His-203 are represented in pink, while carbon atoms of Phe-217 are shown in green. Potential hydrogen bonding is indicated with dash lines.