2XD6:
reference: Inhibition of Hsp90 with Resorcylic Acid Macrolactones: Synthesis and Binding Studies., Day JE, Sharp SY, Rowlands MG, Aherne W, Lewis W, Roe SM, Prodromou C, Pearl LH, Workman P, Moody CJ, Chemistry. 2010 Jul 26. PMID: 20661961

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