Synthesis and biological activity of novel macrocyclic antifungals

Synthesis and biological activity of novel macrocyclic antifungals Synthesis and biological activity of novel macrocyclic antifungals FR901469, a Novel Antifungal Antibiotic from an Unidentified Fungus No. 11243. I. Taxonomy, Fermentation, Isolation, Physico-chemical Properties and Biological Properties. FR131535, a novel water-soluble echinocandin-like lipopeptide: synthesis and biological properties Chemical Modification and Biological Evaluation of New Semisynthetic Derivatives of 28,29-Didehydronystatin A₁(S44HP), a Genetically Engineered Antifungal Polyene Macrolide Antibiotic Synthesis, structure and biological activity of pseudopeptidic macrolides based on an amino alcohol Derivatives of a Novel Cyclopeptolide. 1. Synthesis, Antifungal Activity, and Structure-Activity Relationships FR227673 and FR190293, Novel Antifungal Lipopeptides from Chalara sp. No. 22210 and Tolypocladium parasiticum No. 16616 Synthesis of New Linear Guanidines and Macrocyclic Amidinourea Derivatives Endowed with High Antifungal Activity against Candida spp. and Aspergillus spp. A new series of natural antifungals that inhibit P450 lanosterol C-14 demethylase. I. Taxonomy, fermentation, isolation and structural elucidation.