3RTQ:
reference: Structural and functional characterization of a novel nonglycosidic type I NKT agonist with immunomodulatory properties., Kerzerho J, Yu ED, Barra CM, Alari-Pahisa E, Girardi E, Harrak Y, Lauzurica P, Llebaria A, Zajonc DM, Akbari O, Castano AR, J Immunol. 2012 Mar 1;188(5):2254-65. Epub 2012 Feb 1. PMID: 22301545

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