Results 161 to 170 of about 5,584 (214)

Modified peptides and organic metabolites of cyanobacterial origin with antiplasmodial properties. [PDF]

open access: yesInt J Parasitol Drugs Drug Resist
Alvarez-Sánchez ME   +3 more
europepmc   +1 more source

Isolation, total synthesis and structure determination of antifungal macrocyclic depsipeptide, tetraselide. [PDF]

open access: yesChem Sci
Nakahara H   +9 more
europepmc   +1 more source

Siamese Depsipeptides: Constrained Bicyclic Architectures

Angewandte Chemie - International Edition, 2009
has been designed. Cyclic depsipeptide dimers connected by a CC bond were constructed. Two kind of possible connections can be envisaged, those that share a side chain bond or those that share a backbone bond. Owing to the resulting proximity of both structurally identical cycles, they can be called Siamese depsipeptides. For Siamese depsipeptides, the
Fernando Albericio
exaly   +3 more sources

Fungal cyclooligomer depsipeptides [PDF]

open access: yesNatural Product Reports, 2011
This review surveys the biological activities and the iterative and recursive biosynthetic mechanisms of fungal cyclooligomer depsipeptides, and their structural diversification by various combinatorial biosynthetic methods.
Süssmuth, Roderich   +3 more
openaire   +4 more sources

Cyanopeptolins, depsipeptides from cyanobacteria

Systematic and Applied Microbiology, 1996
Summary The wide range of secondary metabolites from cyanobacteria includes cyclic depsipeptides. They can be filed into several classes. Members of class V, the cyanopeptolins, are proposed in this review to be defined as (a) cyanobacterial 19-membered cyclic depsipeptides cyclized by an ester-linkage of the hydroxyl-group of threonine with the ...
Jürgen Weckesser   +2 more
exaly   +2 more sources

The cyclization of peptides and depsipeptides

Journal of Peptide Science, 2003
AbstractConstricting the peptide backbone into a more defined conformational form through cyclization is an activity evolved in nature and in synthetic work, the latter straddling only the most recent decades. The resulting conformational constraints increase the probability of an optimum response with bio‐receptors.
exaly   +3 more sources

Marine Depsipeptides as Promising Pharmacotherapeutic Agents

Current Protein and Peptide Science, 2016
Depsipeptides are a group of biologically active peptides that have at least one of the amide bonds replaced by an ester bond. These peptides sometimes present additional chemical modifications, including unusual amino acid residues in their structures.
Marisa Rangel   +2 more
exaly   +3 more sources

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