*Propofol binds to α4β2 nAChR with IC<sub>50</sub> of 3.13 uM, HCN1 receptors with IC<sub>50</sub> of 4.19 uM, and α1β2γ2 with EC<sub>50</sub> of 5.44 uM. | *Propofol binds to α4β2 nAChR with IC<sub>50</sub> of 3.13 uM, HCN1 receptors with IC<sub>50</sub> of 4.19 uM, and α1β2γ2 with EC<sub>50</sub> of 5.44 uM. |