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ID: ALA1156997
Journal: Bioorg Med Chem Lett
Title: 4,7-Dichloro benzothien-2-yl sulfonylaminomethyl boronic acid: first boronic acid-derived beta-lactamase inhibitor with class A, C, and D activity.
Authors: Tan Q, Ogawa AM, Painter RE, Park YW, Young K, DiNinno FP.
Abstract: 4,7-Dichloro-1-benzothien-2-yl sulfonylaminomethyl boronic acid (DSABA, Compound I) was discovered as the first boronic acid-based class D beta-lactamase inhibitor. It exhibited an IC(50) of 5.6 microM against OXA-40. The compound also inhibited class A and C beta-lactamases with sub to low microM IC(50), and synergized with imipenem against Acinetobacter baumannii.
CiteXplore: 20299220