Biological characterization. In vitro acetylcholinesterase (AChE) inhibition by compound 2 and reference compound Huperzine A (1). The mean and standard deviation for N = 3 repetitions are shown.
| Compound (concentration) | AChE inhibition/% |
|---|---|
| Compound 2 (1 μM) | 5.2 (±0.8) |
| Compound 2 (10 μM) | 11.1 (±2.0) |
| Compound 2 (30 μM) | 31.6 (±0.8) |
| Huperzine A 1 (1 μM) | 98.1 (±0.7) |