Wednesday, March 27, 2019

SAR sem 8

Synthesis

ANS-Cholinergic Drugs

ANS-Cholinergic Drugs

Cholinergic Drugs
Muscarinic agonists : methacholine, carbachol, bethanechol, pilocarpine
Acetylcholine esterase inhibitors : physostigmine, neostigmine*, pyridostigmine,
edrophonium, echothiophate, malathion, parathion, paraoxonC, sarin, pralidoxime
AntiAlzheimer’s : Tacrine*, donepezil, rivastigmine
Cholinergic antagonists : Atropine, scopolamine, homatropine, ipratropium
cyclopentolate*, dicyclomine*, benztropine, procyclidine, isopropamide, tropicamide
Ganglion blockers : (Self study- 1 hr) trimethaphan, mecamylamine, hexamethonium
Neuromuscular blockers :(Self study) tubocurarine, gallamine, succinylcholine,
decamethonium

Notes

cholinergics and anticholinesterases


Drug treatment of alzheimers disease

Neuromuscular blocking agents and ganglionic blockers-converted

ANS Drugs - Adrenergic Drugs

Adrenergic Drugs

Alpha adrenergic agonists: phenylephrine*, naphazoline, xylometazoline, oxymetazoline,
methyldopa, clonidine, guanabenz, guanafacine
Beta agonists : Isoproterenol, colterol, metaproterenol, terbutaline*, albuterol,
isoxsuprine, ritodrine
Alpha antagonist : tolazoline, phentolamine, phenoxybenzamine, prazosin, doxazosin
Beta Antagonists : pronethalol, propranolol*, pindolol, sotalol, timolol, atenolol,
metoprolol, esmolol, acebutolol, carvedilol, labetalol* (last two for self study, including
synthesis of labetalol)
Other adrenergic agents (Self study-2 hrs) : amphetamine, pseudoephedrine, ephedrine,
guanethidine, propylhexedrine, reserpine


Notes

Adrenergic Synthesis And Metabolism animation

Catecholamine Biosynthesis Pathway

mechanism of action of adrenergic receptor