Methacolamine has maximum agonists action at which of the following cholinergic receptors
Katzung 12e p100 KDT 7/e p101 Methacolamine is a non selective muscarine agonists. It has maximum agonist action on M2 receptors. relative selective agonist of cholinergic receptors are: M1 selective -Oxatremorine M2 selective -Methacolamine M3 selective- bethanocol
M1
M2
M3
M4
Autonomic nervous system