3HMV:
reference: Identification of PDE4B Over 4D subtype-selective inhibitors revealing an unprecedented binding mode., Kranz M, Wall M, Evans B, Miah A, Ballantine S, Delves C, Dombroski B, Gross J, Schneck J, Villa JP, Neu M, Somers DO, Bioorg Med Chem. 2009 Jul 15;17(14):5336-41. Epub 2009 Apr 5. PMID: 19525117

This OCA Structure page
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