metallo-β-lactamase ndm-1

IMB-XH1 (Mcl1-IN-2) is a myeloid cell factor 1 (Mcl-1) inhibitor.

Metallo-β-lactamase-IN-16 (compound 18), a sulfone-containing metallo-β-lactamase inhibitor, exhibits antimicrobial activity. It effectively inhibits various metallo-β-lactamases, including NDM-1 (New Delhi metallo-β-lactamase-1), IMP-1 (imipenemase-1), VIM-1 (Verona Integron-encoded Metallo-β-lactamase), and VIM-2. The IC50 values for these enzymes are 0.16 nM, 0.23 nM, 0.31 nM, and 1.0 nM respectively.

NDM-1 inhibitor-8 (Compound 18b) is a covalent inhibitor of New Delhi metallo-β-lactamase-1 (NDM-1), with an IC50 of 7.03 μM. It effectively inhibits resistant bacterial strains and demonstrates synergistic antibacterial effects when used in combination with Meropenem. In mouse models, NDM-1 inhibitor-8 exhibits anti-infective activity.

NDM-1 inhibitor-1 is an inhibitor of new delhi metallo-β-lactamase-1 (NDM-1).

NDM-1 inhibitor-2 is an inhibitor of new delhi metallo-β-lactamase-1 (NDM-1).

Metallo-β-lactamase-IN-3 (compound 35) is a potent metallo-β-lactamases (MBL) inhibitor that can potentially restore the activity of current β-lactam antibiotics and provide an orthogonal strategy for discovering new antibiotics. It exhibits high activity against VIM-1 and NDM-1, with IC50 values of 0.6 and 1.0 μM, respectively, but does not inhibit IMP-7 [1].

Metallo-β-lactamase-IN-4 (compound 40) is a potent metallo-β-lactamase (MBL) inhibitor with IC50 values of 0.1 μM for VIM-1, 1.3 μM for NDM-1, and 5.0 μM for IMP-7, respectively [1].

Captopril (SQ 14225) hydrochloride is an antihypertensive agent that is a thiol-containing, competitive, orally active angiotensin-converting enzyme (ACE) inhibitor with an IC50 of 0.025 μM, widely used in hypertension and congestive heart failure research. It is also a New Delhi metallo-β-lactamase-1 (NDM-1) inhibitor with an IC50 of 7.9 μM [1] [2] [3].

NDM-1 inhibitor-3 is a New Delhi Metallo-β-lactamase-1 (NDM-1) inhibitor (Ki : 4 μM) widely found in nature and is associated with antibiotic resistance.

Metallo-β-lactamase-IN-4 (compound 40) is a potent inhibitor of metallo-β-lactamases (MBL) with IC50 values of 0.5 μM for VIM-1, 2.1 μM for NDM-1, and 3.3 μM for IMP-7, respectively [1].

Metallo-β-lactamase-IN-5 (compound 5c) is a potent inhibitor of metallo-β-lactamases (MBLs), demonstrating inhibitory activity against MBLs NDM-1 and VIM-1. It effectively inhibits HUVECs with an IC50 value of 45 μg mL. Additionally, when combined with Imipenem, Metallo-β-lactamase-IN-5 exhibits synergistic antimicrobial activity [1].

MßL-IN-2I is a potent broad-spectrum metallo-β-lactamase (MβL) inhibitor which inhibits the MβLs NDM-1, VIM-2, ImiS, and L1.

Metallo-β-lactamase-IN-9 (Compound 23) is a broad-spectrum inhibitor of metallo-beta-lactamases (MBL), with inhibition constants (IC50) of 35 nM for NDM-1, 269 nM for VIM-1, and 369 nM for IMP-1 [1].

EBL-3183, an indole-2-carboxylate, is a potent, reversible, non-covalent, competitive inhibitor of metallo-β-lactamase (MBL), specifically targeting NDM-1 with a pIC50 of 7.7 [1].

Metallo-β-lactamase-IN-11 (compound 5f), a potent inhibitor of Metallo-β-lactamases (MBLs), demonstrates efficacy against bacterial metallophyllactamase CphA with an IC50 value of 45 µM. At 10 µM, it inhibits NDM-1 by 49% and AIM-1 by 61%, indicating its potential for research on countering antibiotic resistance [1].

Zndm19 is an inhibitor of New Delhi Metallo-β-lactamase-1 (NDM-1), utilized in researching drug-resistant bacterial infections [1].

Compound YJ196 (Compound 59) serves as an inhibitor of New Delhi Metallo-β-lactamase-1 (NDM-1) [1].

MBL-IN-3 (compound 72922413), a potent inhibitor of New Delhi metallo-β-lactamase-1 (NDM-1) with an IC50 value of 54±4 μM, effectively reduces the minimum inhibitory concentrations (MICs) of Meropenem against clinical isolates of E. coli and K. pneumoniae that express NDM-1. This compound is utilized in studies focused on antibiotic sensitizer research [1].

Metallo-β-lactamase-IN-15 (Compound ±13), a potent inhibitor of MBL, demonstrates IC 50 values of 0.29 μM for NDM-1, 0.088 μM for IMP-1, and 0.063 μM for VIM-2, respectively [1].