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Factory Provide Best Quality Natural Vinpocetine CAS 42971 -09-5

China Factory Provide Best Quality Natural Vinpocetine CAS 42971-09-5, Find details about China 42971-09-5, Vinpocetine from Factory Provide Best Quality Natural Vinpocetine CAS 42971-09-5

Model NO.
42971-09-5
Shelf Life
Two Years
Trademark
Chenxun
Transport Package
25kg / Drum
Specification
25Kg/ drum
Origin
China
HS Code
2933990099
Model NO.
42971-09-5
Shelf Life
Two Years
Trademark
Chenxun
Transport Package
25kg / Drum
Specification
25Kg/ drum
Origin
China
HS Code
2933990099
Factory Provide Best Quality Natural Vinpocetine  CAS 42971-09-5
 

Description:

 

Vinpocetine is a partially synthesized supplement created from vincamine, which is derived from the seeds of the periwinkle plant. Though evidence of its cognitive benefits is mixed, it can potentially improve memory and increase brain blood flow and metabolism. It is used in Japan, Russia, and some European countries to treat cerebrovascular disorders, but it is not approved as a pharmaceutical in the United States. Although considered safe for most people, it poses risks to certain groups and its long-term effects are not well-studied.

 

Basic information:

 

Product NameVinpocetine
CAS NO.42971-09-5
MOQ1 kg
Other NameEburnamenine-14-carboxylic acid ethyl ester
Molecular FormularC22H26N2O2
Molecular Weight350.454
AppearanceWhite powder
Purity99%
Density1.3±0.1 g/cm3
Vapor pressure0.0±1.0 mmHg at 25°C
Boiling Point419.5±45.0 °C at 760 mmHg
Flash Point207.5±28.7 °C

 

Uses
In alternative medicine, vinpocetine is used for a variety of conditions. So far, scientific support for the potential benefits of vinpocetine is lacking.

1) Stroke and Vascular DementiaAccording to some alternative medicine practitioners, vinpocetine may help to increase blood circulation in the brain. Some preliminary studies suggest that it may reduce brain impairment and dementia after an ischemic stroke.
2) Alzheimer's Disease

Vinpocetine is being explored as a complementary treatment for people with Alzheimer's disease. It's thought to enhance the brain's use of oxygen, protect brain cells against damage, and increase blood flow to the brain possibly by inhibiting an enzyme called phosphodiesterase.

A critical review of previously published studies found that the evidence as a whole was too weak to rely on, due to limitations in the design of the studies. Further research is needed.

3) TinnitusStudies suggest that vinpocetine may help with tinnitus after trauma to the ear.
4) Cognitive FunctionVinpocetine is marketed in North America as a supplement that can boost memory and brain function in healthy people, but there is no real evidence yet that it can help.

 

Factory Provide Best Quality Natural Vinpocetine CAS 42971-09-5
Packing

· 1kg/aluminium foil bag, with two plastic bags inside.
· 25kg/fiber drum, with two plastic bags inside.
Size:ID 42cm*H52cm,0.08m3/drum;
Net Weight:25kgs Gross Weight:28kgs.
Factory Provide Best Quality Natural Vinpocetine CAS 42971-09-5

SHIPPING ADVISE

 By Express
Sultable for under 50kg, Fast:3-4 days. High cost; Door to door service. Easy to plck up the goods.
 By Air
Sultable for more than 50 kg, Fast: 4-5 days, HIgh cost, alrport to alrportprofesslonal broker needed.
 By sea
Sultable for more than 500kg. Slow: 15-45 days, Low cost. Port to Port, protesslonal broker needed.


FAQ

Q1: Can i get small sample?
A: Yes, FREE SAMPLES of some products can be sent on request, but the shipping cost be paid by our customers.
Q2. How to confirm the products quality before placing orders?
A: COA first for you to check the specification,and we test every batch of our product
by HPLC.UV,GC AND TLC AND etc. We also cooperate with independent third party
lab such as SGS,PONY etc.  

Q3: How to start orders or make payments?
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union or Money Gram. Also L/C at sight is acceptable for large amount

Why Choose Us
  1. We have 10 years of experience in exporting products, strong market response capabilities and a wide range of trading partners.
  2. We have a variety of certified factories to produce high quality products.
  3. We offer full link hosted services from production to delivery.
  4. We provide testing services prior to shipment of the product.
  5. We will cultivate customers in every country market, let customers develop quickly with us, and win-win cooperation.
  6. Stable supply, delivery on time, quality assurance.

 

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