<prompt> Anticholinesterases with effect on CNS isNeostigminePyridostigminePhysostigmineEdrophonium  <response>: Refer kDT 6e p 101 Because it enhances the transmission of acetylcholine signals in the brain and cancross the blood-brain barrier,physostigmine salicylate is used to treat anticholinergic poisoning that is, poisoning by substances that interfere with the transmission of acetylcholine signaling, such as atropine, scopolamine, 