Factory Supply High Purity Nootropic NSI189 NSI 189



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Factory Supply High Purity Nootropic NSI189 NSI 189
Factory Supply High Purity Nootropic NSI189 NSI 189
Factory Supply High Purity Nootropic NSI189 NSI 189
Factory Supply High Purity Nootropic NSI189 NSI 189
Factory Supply High Purity Nootropic NSI189 NSI 189
Factory Supply High Purity Nootropic NSI189 NSI 189
Factory Supply High Purity Nootropic NSI189 NSI 189

Factory Supply High Purity Nootropic NSI189 NSI 189

  • Item No.99%
    MOQ5 Gram
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If over 500pcs, mass production will start until pre-production sample has been approved.

Est. 7 days production


 Nootropic CAS 1270138-40-3 NSI-189 




NSI-189 is neurogenic and nootropic research agent that was developed from nicotinamide and pyrazine. Randomized controlled trials have shown that it stimulates neurogenesis or neuronal cell production in the brain. In animal studies, it has also been shown to increase the volume of hippocampus by 20% thereby reversing behavioral symptoms of depression. Such studies have shown that it may be an effective treatment for depression. It is also thought to be a promising treatment for other condition including post-traumatic stress disorder (PTSD), Alzheimer’s disease and age-related cognitive problems.


NSI-189   1270138-41-4

Product NameNsi-189
CAS No1270138-40-3
EINECS No201-507-1
ColorWhite Crystalline Powder


Nootropics List


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1.Nsi-189 can Enhance cognition and memory formation 

2.Nsi-189 can Anxiolytic properties

3.Nsi-189 can Anti-depressive effect 

4.Nsi-189 can Treatment of Alzheimer's and Parkinson's disease

5.Nsi-189 can Increase coordination

6.Nsi-189 can Improves mood

7.Nsi-189 can Help fight fatigue

8.Nsi-189 can Prevent oxidation within the brain

9.Nsi-189 can Treat alcohol related brain damage

10.Nsi-189 can Prevent caffeine withdrawal symptoms

Packaging & Shipping

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our team

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Q1: Are you a manufacturer?
Answer: Yes, we are factory founded on 2002.
Q2: How to contact with us?
Click the Alibaba "Contact Supplier" And then send us message the product you interest in, you will get reply within 24 hours.
Q3:Which kind of payment terms do you accept?
For small order,you can pay by T/T,Western Union or Paypal,nomal order by T/T to our company account
Q4:Can you give me a discount price?
Surely,It depend on your qty
Q5:How can i get a sample?
free samples is available,but freight charges will be at your account and the charges will be return to you or deduct from your order in the future.
Q6: How to confirm the Product Quality before placing orders?
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q7:How do you treat quality complaint?
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
Company Information

Qingdao Sigma Chemical Co., Ltd.is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.

The aim of Qingdao Sigma Chemical Co., Ltd is a quality policy that "Elements in the system all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.
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