产品
编 号:F745347
分子式:C9H14N4O7S
分子量:322.3
产品类型
结构图
CAS No: 1452459-50-5
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产品详情
生物活性:
FPI-1523, a derivative of Avibactam, is a potent β-lactamase inhibitor, with Kds of 4 nM and 34 nM for CTX-M-15 and OXA-48, respectively. FPI-1523 also inhibits PBP2, with an IC50 of 3.2 μM. FPI-1523 exhibits considerable antimicrobial activity.
体外研究:
FPI-1523 inhibits K12 E. coli K12 and PBP2, with MIC and IC50 of 4 μg/mL and 0.4 μg/mL, respectively.FPI-1523 inhibit E. coli BW25113 pGDP-2 transformants either with an empty vector or expressing different β-lactamases, with low MICs (1-2 μM).