4MDM:
reference: Carborane-based carbonic anhydrase inhibitors., Brynda J, Mader P, Sicha V, Fabry M, Poncova K, Bakardiev M, Gruner B, Cigler P, Rezacova P, Angew Chem Int Ed Engl. 2013 Dec 16;52(51):13760-3. doi: 10.1002/anie.201307583. , Epub 2013 Nov 4. PMID: 24307504

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