oxa enzymes

ANT3310 是一种广谱共价丝氨酸 β-内酰胺酶抑制剂，对 AmpC、CTX-M-15、TEM-1、OXA-48、OXA-23 和 KPC-2 的 IC50 范围为 1 nM 至 175 nM。 ANT3310 可用于细菌感染研究。

FPI-1523, a derivative of Avibactam, is a potent inhibitor of β-lactamase enzymes. It has Kd values of 4 nM and 34 nM for CTX-M-15 and OXA-48, respectively. Additionally, FPI-1523 inhibits PBP2 with an IC50 of 3.2 μM and demonstrates significant antimicrobial activity.