3DDF:
reference: Functionalized pyrrolidine inhibitors of human type II alpha-mannosidases as anti-cancer agents: optimizing the fit to the active site., Fiaux H, Kuntz DA, Hoffman D, Janzer RC, Gerber-Lemaire S, Rose DR, Juillerat-Jeanneret L, Bioorg Med Chem. 2008 Aug 1;16(15):7337-46. Epub 2008 Jun 14. PMID: 18599296

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