315210-31-2

MAO-A/B-IN-3 (Compound 12) stands out as a key dual MAO-AChE inhibitor, displaying excellent multi-target efficacy against MAO-A, MAO-B, and AChE with IC50 values of 67 nM, 29 nM, and 1370 nM respectively. MAO-A/B-IN-3 is adept at altering the A site (hydrophobic ring) and C site (semicarbazone chain) within ketone amine-based MTDLs to bolster the inhibitory potential against MAO-A/B while notably diminishing activity against AChE. MAO-A/B-IN-3 is poised for research applications in the field of neurodegenerative diseases[1].

MAO-A: 67 nM (IC₅₀); MAO-B: 29 nM (IC₅₀); AChE: 1370 nM (IC₅₀)

[1] Kumar S, et al. Benzimidazole-derived carbohydrazones as dual monoamine oxidases and acetylcholinesterase inhibitors: design, synthesis, and evaluation[J]. Journal of Biomolecular Structure and Dynamics, 2023: 1-20. DOI:10.1080/07391102.2023.2224887