3IGP:
reference: Identification of 3,4-Dihydroisoquinoline-2(1H)-sulfonamides as Potent Carbonic Anhydrase Inhibitors: Synthesis, Biological Evaluation, and Enzyme-Ligand X-ray Studies., Gitto R, Agnello S, Ferro S, De Luca L, Vullo D, Brynda J, Mader P, Supuran CT, Chimirri A, J Med Chem. 2010 Feb 19. PMID: 20170095

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