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Structure-Activity Relationship of novel phenylacetic CXCR1 inhibitors. | LitMetric

We reported recently the Structure-Activity Relationship (SAR) of a class of CXCL8 allosteric modulators. They invariably share a 2-arylpropionic moiety so far considered a key structural determinant of the biological activity. We show the results of recent SAR studies on a novel series of phenylacetic derivatives supported by a combined approach of mutagenesis experiments and conformational analysis. The results suggest novel insights on the fine role of the propionic/acetic chain in the modulation of CXCL8 receptors.

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http://dx.doi.org/10.1016/j.bmcl.2009.06.027DOI Listing

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