A total of 48 analogues of the natural product myxochelin A were prepared and evaluated for their inhibitory effects on human 5-lipoxygenase in both cell-free and cell-based assays. Structure–activity relationship analysis revealed that the secondary alcohol function and only chiral center of myxochelin A is not required for biological activity. By expanding the diaminoalkane linker of the two aromatic residues it was possible to generate a myxochelin derivative with superior activity against 5-lipoxygenase in intact cells.
Myxochelin-Inspired 5-Lipoxygenase Inhibitors: Synthesis and Biological Evaluation
Pace S.;
2017-01-01
Abstract
A total of 48 analogues of the natural product myxochelin A were prepared and evaluated for their inhibitory effects on human 5-lipoxygenase in both cell-free and cell-based assays. Structure–activity relationship analysis revealed that the secondary alcohol function and only chiral center of myxochelin A is not required for biological activity. By expanding the diaminoalkane linker of the two aromatic residues it was possible to generate a myxochelin derivative with superior activity against 5-lipoxygenase in intact cells.File in questo prodotto:
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