Q203

• CAT Number: M020445
• CAS Number: 1334719-95-7
• Molecular Formula: C₂₉H₂₈ClF₃N₄O₂
• Molecular Weight: 557.01
• Purity: ≥95%
• Synonyms: Q203
• Target: Bacterial
• Storage: Store at -20°C
• IUPAC Name: 6-chloro-2-ethyl-N-[[4-[4-[4-(trifluoromethoxy)phenyl]piperidin-1-yl]phenyl]methyl]imidazo[1,2-a]pyridine-3-carboxamide
• InChI: InChI=1S/C29H28ClF3N4O2/c1-2-25-27(37-18-22(30)7-12-26(37)35-25)28(38)34-17-19-3-8-23(9-4-19)36-15-13-21(14-16-36)20-5-10-24(11-6-20)39-29(31,32)33/h3-12,18,21H,2,13-17H2,1H3,(H,34,38)
• InChIKey: OJICYBSWSZGRFB-UHFFFAOYSA-N
• SMILES: CCC1=C(N2C=C(C=CC2=N1)Cl)C(=O)NCC3=CC=C(C=C3)N4CCC(CC4)C5=CC=C(C=C5)OC(F)(F)F

Q203 (Cat No.:M020445) is a chemical compound with potential antitubercular activity. It is a potent inhibitor of the mycobacterial enzyme cytochrome bc1-aa3 complex (bc1-aa3), which is involved in the respiratory chain of Mycobacterium tuberculosis (Mtb). By targeting this enzyme, Q203 disrupts the energy production and survival mechanisms of the bacterium. As a result, it shows promising efficacy against drug-resistant strains of Mtb and is being studied as a potential treatment for tuberculosis, particularly for cases that are difficult to manage with current therapies.