Physostigmine is an alkaloid extracted from the poison bean (Physostigma venenosum) and acts as a reversible acetylcholinesterase (AChE) inhibitor. Physostigmine inhibits the action of acetylcholinesterase, increasing acetylcholine levels, and thus serves as an antidote for anticholinergic poisoning. Physostigmine crosses the blood-brain barrier and stimulates central cholinergic neurotransmission. Physostigmine can reverse memory deficits in transgenic mice with Alzheimers disease.
Molekulargewicht:
275.35
CAS Nummer:
[57-47-6]
Formel:
C15H21N3O2
Target-Kategorie:
Cholinesterase (ChE)
T21438
T21438
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