Table 2. Partial agonist properties.
Estimated Rank | ||||||
---|---|---|---|---|---|---|
Compound | Peak currenta | Net Chargea | Ratio | potency | efficacy | PNU |
responsea | ||||||
o-chloro(2j) | 0.23 ± 0.03 | 0.37 ± 0.05 | 0.63 | 4 | 2 | 37 ± 6 |
o-methyl(2h) | 0.15 ± 0.02 | 0.32 ± 0.07 | 0.46 | 5 | 1 | 16 ± 2 |
m-hydroxy(2k) | 0.19 ± 0.02 | 0.28 ± 0.02 | 0.67 | 3 | 4 | 31 ± 5 |
naphthalene(2m) | 0.10 ± 0.02 | 0.14 ± 0.02 | 0.71 | 1 | 6 | 16 ± 2 |
p-chloro(2e) | 0.17 ± 0.02 | 0.23 ± 0.05 | 0.71 | 1 | 5 | 18 ± 6 |
p-cyano(2b) | 0.10 ± 0.01 | 0.23 ± 0.02 | 0.43 | 6 | 3 | 68 ± 25 |
Relative to 60 μM ACh controls (n ≥ 4)