Vinpocetine is present in periwinkle, its main role is to enhance and improve the supply of oxygen in the brain, and has a selective effect on the blood vessels of the brain, and has no effect on blood vessels and blood pressure. Clinically used to treat mental or neurological symptoms such as memory impairment, aphasia, mobility disorder, dizziness, headache, hypertensive encephalopathy, cerebral vasospasm, cerebral arterial endarteritis caused by cerebral blood circulation disorders Cerebrovascular sclerosis. In ophthalmology, it is used for the degradation of spots caused by retinal and choroidal arteriosclerosis and vasospasm. In the ear department, it is used to treat senile deafness and dizziness.
English name: Vinpocetine
Pharmacodynamic category: cerebral vasodilator
Molecular formula: C22H26N2O2
Molecular weight: 350.45
Properties: white or light yellow crystalline powder; odorless, tasteless.
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