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The exploration of macrocycles for drug discovery — an underexploited structural class

https://doi.org/10.1038/nrd2590
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References needing attention

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Macrocycles rapidly produced by multiple multicomponent reactions including bifunctional building blocks (MiBs)
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FK-506, a novel immunosuppressant isolated from a Streptomyces. I. Fermentation, isolation, and physico-chemical and biological characteristics.
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Structural Basis for Peptidomimicry by a Natural Product
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Structural studies on FK-506, cyclosporin A and their immunophilin complexes
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Macrocyclic Aminopyrimidines as Multitarget CDK and VEGF‐R Inhibitors with Potent Antiproliferative Activities
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Exploiting Ligand Conformation in Selective Inhibition of Non-Ribosomal Peptide Synthetase Amino Acid Adenylation with Designed Macrocyclic Small Molecules
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Macrocyclic Amino Carboxylates as Selective MMP-8 Inhibitors
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Structure-Based Design of a Macrocyclic Inhibitor for Peptide Deformylase
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Macrocyclic Inhibitors for Peptide Deformylase:  A Structure−Activity Relationship Study of the Ring Size
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Renin inhibitors containing conformationally restricted P1-P1' dipeptide mimetics
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