3QLH:
reference: Synthesis, activity, and structural analysis of novel alpha-hydroxytropolone inhibitors of human immunodeficiency virus reverse transcriptase-associated ribonuclease H., Chung S, Himmel DM, Jiang JK, Wojtak K, Bauman JD, Rausch JW, Wilson JA, Beutler JA, Thomas CJ, Arnold E, Le Grice SF, J Med Chem. 2011 Jul 14;54(13):4462-73. Epub 2011 Jun 2. PMID: 21568335

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