Payment Type: | L/C,T/T,D/P,D/A |
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Min. Order: | 1 Gram |
Basic Info
Model No.: 42971-09-5
Additional Info
Productivity: Customized
Brand: VOLSENCHEM
Transportation: Ocean,Air
Place of Origin: CHINA
Supply Ability: COMMERCIAL
Product Description
Vinpocetine cas number 42971-09-5 can selectively improve the blood circulation of the brain, promote brain energy metabolism, regulate neurotransmitter system function, protect the brain from ischemia and hypoxia, especially for the prevention of cerebral insufficiency, stroke and Aging-related symptoms, and cognitive and memory have a special effect. Widely used in the treatment and prevention of ischemic cerebrovascular disease, for the brain cycle metabolic improvement agent.Vinpocetine cas 42971-09-5 has good effect in the clinical treatment of cerebrovascular disease, also has a unique pharmacological effects. In recent years, Vinpocetine 42971-09-5 was paid more attention by experts at home and abroad, and its synthesis route, preparation process carried out extensive research. Its synthesis method is divided into two kinds: one is use indole derivatives and indole alkaloids the starting material of the chemical synthesis method. The other is semi-synthetic method from the Vincamine plant in the extraction of vincamine as raw material. Comparison of two methods, semi-synthetic method is in short route, the process is relatively simple, low cost. Most manufacturers use semi-synthetic methods. The total amount of our vinpocetine impurities is less than 1%, and the vincamine are less than 0.4%, the heavy metals are less than 10ppm, the arsenic salts are less than 2ppm, and the quality meets the USP standard.
Thera. Category: Neurological
Cas No.: 42971-09-5
Synonym: (+)-Apovincaminic acid ethyl ester; Apovincaminate d'ethyle; Apovincaminate d'ethyle [French]; Apovincaminic acid ethyl ester; BRN 0900803; Cavinton; Ethyl (+)-apovincaminate; Ethyl (+)-cis-apovincaminate; Ethyl apovincamin-22-oate; RGH 4405; RGH-4405; TCV-3B; UNII-543512OBTC; Vinpocetinum; Vinpocetinum [INN-Latin]; cis-Apovincaminic acid ethyl ester; Eburnamenine-14-carboxylic acid, ethyl ester, (3-alpha,16-alpha)-; Eburnamenine-14-carboxylic acid, ethyl ester, (3alpha,16alpha)-; ethyl eburnamenine-14-carboxylate; ethyl (3alpha,16alpha)-eburnamenine-14-carboxylate; (3alpha,16alpha)-14-(ethoxycarbonyl)eburnamenin-4-ium
Molecular Formula: C22H27N2O2
Molecular Weight: 351.4614
Pharmacopeia: in house spe.
Specifications:Available on request
Packing:Export worthy packing
Material Safety Data Sheet:Available on request
Related intermediate:
Vinpocetine Cas 42971-09-5
Vincamine CAS NUMBER IS 1617-90-9,
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