3RLJ:
reference: Unexpected Binding Orientation of Bulky-B-Ring Anti-Androgens and Implications for Future Drug Targets., Duke CB, Jones A, Bohl CE, Dalton JT, Miller DD, J Med Chem. 2011 Apr 20. PMID: 21506597

This OCA Structure page
uses Jmol, developed by the Jmol Development Team (documentation).