chemical
Purpose 1
Used for content determination/identification/pharmacological experiments, etc
Frequently Asked Questions List
purpose
Scopolamine is an alkaloid with the strongest pharmacological effect in belladonna, which can be used to block Parasympathetic nervous system nerve, and can also be used as a central nervous system inhibitor. Its action is similar to that of belladoxine, but its effect is strong and brief. Generally, its Hydrobromic acid salt is used clinically, which can be used for anesthesia, analgesia, cough, asthma, motion halo, and also for controlling rigidity and tremor of Parkinson's disease.
pharmacological action
Scopolamine is a tertiary amine antifungal drug. Its action is generally similar to Atropine, and it has effects on the central and surrounding areas. It has a stronger inhibitory effect on saliva secretion than Atropine, and usually slows rather than accelerates the heart rate, especially when used in small doses. Its effect on the central nervous system is different from that of Atropine, which can inhibit the Cerebral cortex and produce lethargy and amnesia. The inhibitory effect on eye smooth muscle and gland secretion was stronger than that of Atropine. This product is a peripheral anticholinergic drug, which not only has an spasmolytic effect on smooth muscles, but also has a blocking effect on ganglia and neuromuscular junctions, with a weaker effect on the central nervous system. The eye function is similar to that of Atropine. Its mydriasis, paralysis regulation and secretion inhibition are twice as strong as that of Atropine, but the duration is short. Contrary to Atropine stimulating the brain, this product shows significant sedative effect.