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High Purity Nsi-189 CAS 1270138-41-4 with Best Price Phosphate Powder

Name: High Purity Nsi-189 CAS 1270138-41-4 with Best Price Phosphate Powder
Brand: Guozhao
SKU: pr2609201532
Price: 50 USD
Availability: InStock

7 Inquiries

Unit Price:

$50-65/MT FOB

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CAS No.:

1270138-41-4

Grade:

Industrial Grade

Content:

99%

Port:

Qingdao

Brand:

Guozhao

Packaging:

25kg/bag

Sample Available:

Yes

Price valid (until):

2026-10-20

Contact Supplier

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Shandong Guozhao Import and Export Co., Ltd.

Company Type:

Distributor

Location:

China

Qualification:

Main Products:

CHEMICALS

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Product Description
Seller Information
Inquiry History

Description

NSI-189 is a nootropic and neurogenic research chemical derived from nicotinamide and pyrazine.IC50 value:Target: in vitro: NSI-189 has been shown to stimulate neurogenesis of human hippocampus-derived neural stem cells in vitro and in vivo. The hippocampus is responsible for the consolidation of information from short-term memory to long-term memory, along with spatial navigation [1] [2].in vivo: NSI-189 has been shown to increase the hippocampal volume of healthy adult mice by 20%

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FAQ

Q:What is your packing?
A: The products are usually packaged in bags, cartons and drums. Product packaging varies according to the product.We accept custom packaging.

Q:What is the delivery time?
A: Products are in stock. Shipping time depends on the type and quantity of the product. About 7-15days.

Q:What is the payment terms?
A: TT or spot letter of credit. The payment method is determined by negotiation.

Q:What is your transport?
A: Normally by sea ,by truck or by Rail;Urgently by air .

Q:Can I get the sample before placing the order?
A: Yes,Of course,click below "Send your message to this supplier"or contact us to get your FREE sample!

Q:Can you give me a discount?
A: Of course, we will offer you the best discount according to the quantity of your order.

Q:Where is your shipping port?
A: Qingdao port

Q:what can you buy from us?

A:Epoxy Resin,PVC Resin,Color Liquid Pigment,Color Powder,Oxide

Q:How about your after-sale service?
A:Any problems,we will try our bese to find the best solution

We provide free samples.

You can contact me directly via my business card.

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Basic Info

Product Name:

Nsi-189 Phosphate

CAS No.:

1270138-41-4

Molecular Formula:

C22H33N4O5P

InChIKeys:

LWHMGALTTIYPJU-UHFFFAOYSA-N

Molecular Weight:

464.503

Exact Mass:

464.219

UNII:

HX0VO60T62

Categories:

Antidementia Agents

Characteristics

PSA:

126

See More Nsi-189 Phosphate Properties 

Hazard Identification

Classification of the substance or mixture

no data available

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	no data available
Signal word	no data available
Hazard statement(s)	no data available
Prevention	no data available
Response	no data available
Storage	no data available
Disposal	no data available

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More Nsi-189 Phosphate Safety Data Sheet 

Seller Information

Business Type:
Distributor

Main Products:
CHEMICALS

Location:
No. 109, Chailu Street, Qingnian Park Subdistrict, Huaian District, Jinan City, Shandong Province 280

Year of Establishment:
2026

Shandong Guozhao Import and Export Co., Ltd., located at No. 280, Chalu Street, Qingnian Park Subdistrict, Huaiyin District, Jinan City, Shandong Province, primarily engages in import and export of goods; sales of chemical products (excluding licensed chemical products); sales of specialty chemical products (excluding hazardous chemicals); sales of plastic products; sales of metal products; sales of building materials; sales of architectural decoration materials; sales of daily-use chemical products; sales of food additives; sales of feed additives; sales of fertilizers; sales of batteries; and general cargo warehousing services (excluding items requiring licensing or approval, such as hazardous chemicals).

Inquiry History

7 Inquiries

Country	Product	Purchase Quantity	Date Posted
United States	NSI-189 Phosphate	100 G	May 15, 2024
Georgia	Nsi-189 Phosphate	10 PCS	Aug 14, 2026
Philippines	Nsi-189 Phosphate	4 KG	Aug 17, 2026
Philippines	NSI-189 phosphate	4 KG	Aug 31, 2026
Australia	NSI 189	1 G	Jul 13, 2026
United States	Nsi-189 Phosphate	250 G	Mar 24, 2026
Netherlands	AF710B	1 KG	Sep 1, 2026

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High Purity Nsi-189 CAS 1270138-41-4 with Best Price Phosphate Powder

Product Description

Seller Information