6MSC:
reference: Novel, potent, selective, and brain penetrant phosphodiesterase 10A inhibitors., Geneste H, Drescher K, Jakob C, Laplanche L, Ochse M, Torrent M, Bioorg Med Chem Lett. 2018 Dec 19. pii: S0960-894X(18)30976-4. doi:, 10.1016/j.bmcl.2018.12.029. PMID: 30587449

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