Antibacterial agent 105

Antibacterial agent 105 is a phenanthroline-based quinolone analog with potent activity against Mycobacterium tuberculosis (MIC 90 = 2.64 μM) . It also demonstrates broad-spectrum in vitro efficacy against other mycobacterial species and select Gram-positive and Gram-negative bacteria, making it a valuable tool for antimicrobial research.