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High Quality Best Selling Selank peptide 99% powder CAS129954-34-3 Raw Materia

Name: High Quality Best Selling Selank peptide 99% powder CAS129954-34-3 Raw Materia
Brand: CaoQuan
SKU: pr2508041281
Price: 76 USD
Availability: InStock

TDS 41 Inquiries

Unit Price: Get Latest Price 

CAS No.:

129954-34-3

Grade:

Pharmaceutical Grade

Content:

99%

Port:

guangdong

Brand:

CaoQuan

Packaging:

10mg/vial

Sample Available:

Yes

Price valid (until):

2025-09-04

Contact Supplier

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Changsha Caoquan Biotechnology Co., Ltd.

Company Type:

Trader

Location:

China

Payment Terms:

TT against copy of documents,L/C,TT against B/L draft before shipment,100% TT in advance

Average Lead Time:

1 days

Qualification:

Main Products:

Cagrilintide,Tirzepatide,Semaglutide,Retatrutide,NAD+,Melatonine

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Product Details
Seller Information
Inquiry History

Description

Sales manager:Claire
whatsapp：+8618330919622
Email: 18330919622@163.com

sincerely look forward to your inquiries about our products.

Product Detail

Description:

Selank (a.k.a. TP-7) is a synthetic heptapeptide (i.e. seven amino acids long) derived from a naturally occuring peptide in your body known as tuftsin.
Semax is a synthetic peptide that is an analogue of adrenocorticotropic hormone fragments. A hormone produced by the pituitary gland in response to stress and regulates the secretion of cortisol. Semax is neuroprotective and may also prevent cognitive decline (nootropic). Some of the effects of Semax include: reducing the number of cells damaged by oxidative stress; increasing the survival of cerebellar neurons during glutamate intoxication and various other conditions; aiding in adaptation to hypoxia (low oxygen conditions). In addition to this, Semax is an analgesic (painkiller) that helps with opioid withdrawal.

Selank is VERY Effective for Treating Anxiety
Selank Possibly Improves y0ur Short-Term and Long-Term Memory
Selank May Enhance Your Learning Speed
Selank Could Be Useful for Treating Depression
Selank Shows Promise in Managing Alcohol Withdrawal Symptoms
Nootropic peptide is a kind of biological peptide, mainly used in laboratory research and development process and chemical production process.

Items	Specifications
CAS RN	129954-34-3
Appearance	White Powder
Purity	99%
Storage condition	-20℃

Company Profile

Changsha Caoquan Technology Co., Ltd. is a high-tech company specializing in the research and development and production of polypeptide drugs. The company has an advanced industrial chain, covering the research and development, approval and industrialization of peptide raw materials and preparations. Its products include innovative drugs, raw materials, enzymes used in medicine and green synthesis industry, functional peptides and protein products.
Our core strengths are advanced polypeptide technology, strict quality control (conforming to cGMP standards), professional R&D team, and end-to-end solutions from raw materials to finished products.
We are committed to providing customers with high-quality and high-value products and services and have established a good reputation in the global market. With excellent product quality, logistics service and customer-centered business philosophy, our products have been exported to more than 100 countries.
Changsha Cao Quan is willing to maintain cooperative relations with old and new friends and create a better future together!

Why Choose US

• High Purity (≥98%) – Strictly tested, consistent quality.
• Flexible Packaging Options – 10mg/vial, bulk available.
• Trusted by Global Buyers – Stable supply, fast delivery.

FAQ

Q1:How to send order?
A:Send order list to us,we quote best price for you,then ship package out and offer tracking nubmer to you after payment send.

Q2:Do you have samples for our reference?
A:Sure,we can offer smaples,the customers will pay the freight.

Q3:Any discount if order more?
A:Sure,the price is negotiable,you can get much better price if order big quantity.

Q4:What about the delivery time?
A:Ship within 1-2 days after confirming payment (excluding Chinese holidays).5-10 working days to arrive your address.

Q5:What kind of payment terms do you accept?
A:Payment can be made by Bank transfer, BTC,Credite Card,TT,Paypal,Alipay,Wechat,Visa,Mastercard,Appple Pay,Goolge Pay.

Our Certificate

ECHEMI Editorial Reference

Selank is a synthetic derivative of the tetrapeptide tuftsin that contains a proline-glycine-proline sequence at the C-terminus and has anxiolytic and anti-inflammatory activities. It increases the amplitude and discharge rate of inhibitory postsynaptic currents of neurons in the rat hippocampal CA1 region when used at a concentration of 1 μM. It decreases the level of affective responses and the number of erroneous escape attempts in rats in an acute stress situation, increases orientational-investigative responses of rats in an unfamiliar situation, and reduces the time mice spend immobile in the forced swim test. It increases locomotor activity of high-anxiety Balb/c, but not C57Bl/6, mice in the open field test. Selank (0.01 mg/kg) decreases verticalization induced by apomorphine in mice. It also decreases expression of the inflammation-related genesIl2rgandXcr1in mouse spleen after 90 minutes when administered at a dose of 100 μg/kg.
SELANK Synthetic is a single, non-glycosylated polypeptide chain containing 7 amino acids, having a molecular mass of 751.89 Dalton and a Molecular formula of C33H57N11O9.

Research & Reference Note

High Quality Best Selling Selank peptide 99% powder CAS129954-34-3 Raw Materia is listed on ECHEMI for industrial / laboratory sourcing. This listing is for industrial and laboratory research use. Product information on ECHEMI is provided for sourcing and specification reference. It is not medical advice, a clinical recommendation, or an approved therapy description. Always verify regulatory status, purity, and intended use with the supplier and applicable authorities before purchase or use.

Authoritative sources

Disclaimer: This listing is for industrial and laboratory research use. Product information on ECHEMI is provided for sourcing and specification reference. It is not medical advice, a clinical recommendation, or an approved therapy description. Always verify regulatory status, purity, and intended use with the supplier and applicable authorities before purchase or use.

Reviewed by ECHEMI Scientific Review - Platform editorial review for research chemicals

Certificates

Basic Info

Product Name:

Selank peptide

Other Name:

Selank peptide;SelankAcetate;PL14736;L-threonyl-L-lysyl-L-prolyl-L-arginyl-L-prolylglycyl-L-proline;L-THREONYL-L-LYSYL-L-PROLYL-L-ARGINYL-L-PROLYLGLYCYL-L-PROLINE; MONOACETATE;H-Thr-Lys-Pro-Arg-Pro-Gly-Pro-OH;SLANK;Selank peptid

CAS No.:

129954-34-3

Molecular Formula:

C33H57N11O9

InChIKeys:

JTDTXGMXNXBGBZ-YVHUGQOKSA-N

Molecular Weight:

751.87

Exact Mass:

751.43407244

EC Number:

232-660-2

UNII:

TS9JR8EP1G

Categories:

Bulk Drug Intermediates

Characteristics

Density:

1.53±0.1 g/cm3(Predicted)

Melting Point:

134-136 °C

PKA:

3.43±0.20(Predicted)

See More Selank peptide Properties 

Seller Information

Business Type:
Trader

Main Products:
Cagrilintide,Tirzepatide,Semaglutide,Retatrutide,NAD+,Melatonine

Location:
Room 102, No. 60-20, Gongnong Street, Xiangya Road Subdistrict, Kaifu District, Changsha City, Hunan Province, China

Payment Terms:
TT against copy of documents,L/C,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
1 days

Total Annual Revenue:
$1 million-$2.5 million

Total Employees:
11-50

Year of Establishment:
2023

Company Certificates
- Certificate
- Certificate

Inquiry History

41 Inquiries

Country	Product	Purchase Quantity	Date Posted
United States	Selank peptide	50 MG	Oct 13, 2026
France	peptide vial	10 MT	Oct 7, 2026
Georgia	Selank peptide	10	Sep 27, 2026
United States	Selank peptide	10 MT	Sep 25, 2026
Iceland	Selank peptide	100 G	Sep 23, 2026
United States	Selank peptide	10 MG	Sep 18, 2026
United States	selank	100 MG	Jul 7, 2026
Netherlands	Selank	10 MT	Jun 22, 2026
Netherlands	Selank 20 mg	20 MT	Jun 8, 2026
United States	selank	30 MG	May 25, 2026
Greece	selank	10 MG	May 20, 2026
United States	N acetyl selank	500 MG	Apr 30, 2026
United States	Selank	100 MG	Apr 24, 2026
Italy	Nacetyl selank	1 MT	Apr 22, 2026
Brazil	Selank	10 MT	Apr 7, 2026
United States	selank	1 G	Mar 13, 2026
United States	Selank	1 G	Mar 9, 2026
Australia	selank	3 MT	Mar 8, 2026
Oman	Selank	1 G	Mar 4, 2026
France	Selank	10 MT	Feb 28, 2026

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High Quality Best Selling Selank peptide 99% powder CAS129954-34-3 Raw Materia

Product Details

Seller Information

Inquiry History

CAS RN

Appearance

White Powder

Purity

99%

Storage condition

More Choices Find All Products for Sale 

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