The most popular Vinpocetine is available for limited purchase only

产品名称：

长春西汀

CAS：

42971-09-5

用途：

从夹竹桃科植物提取的一种生物碱，为长春胺(Vincamine)的衍生物。

Chinese name Vinpocetine Chinese synonyms Vinpocetine Vinpocetyl ethyl kalan apovinblastine ethyl Ivorylene carboxylic acid ethyl apravincetin ethyl vinblastate ethyl English name English synonyms No. Molecular formula Molecular weight No. Chemical properties White crystalline powder, odorless and tasteless. Soluble in chloroform or ethanol, almost insoluble in water. Melting point: decomposes at ℃. Pyridine. Maximum ethanol absorption. Acute toxicity to mice, rats/oral, intravenous or intravenous injection. Content Standard Synthesis Use An alkaloid extracted from Apocynaceae plants, it is a derivative of vincamine. Selectively inhibits the calcium ion-dependent phosphodiesterase of cerebral vascular smooth muscle to increase cerebral blood vessel dilation, thereby increasing cerebral blood flow and improving cerebral circulation, but has little effect on cardiovascular blood vessels and blood pressure. It has rapid onset of action, good tolerance, and few adverse reactions. It is used for dizziness, headache, memory impairment, mobility impairment, aphasia, hypertensive encephalopathy, etc. It is also used for mental or neurological symptoms caused by cerebral blood circulation disorders. Packaging/Aluminum foil bag or sales guide price according to customer needs/Vinpocetine No longer have to worry about dizziness, headache, memory impairment, mobility impairment, aphasia, hypertensive encephalopathy and other symptoms.