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Selank CAS: 129954-34-3 Relieve anxiety, combat depression, offer discounts, superior quality

Name: Selank CAS: 129954-34-3 Relieve anxiety, combat depression, offer discounts, superior quality
Brand: zwxs
SKU: pr2607231243
Price: 90 USD
Availability: InStock

TDS 41 Inquiries

Unit Price:

$90-91/MT FOB

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CAS No.:

129954-34-3

Grade:

Pharmaceutical Grade

Content:

99%

Port:

guangzhou

Brand:

zwxs

Packaging:

5mg/vial 10vials/box

Sample Available:

Yes

Price valid (until):

2026-12-31

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Jinan Zhiwenxinsheng Electric Technology Co., Ltd.

Company Type:

Trader

Location:

China

Payment Terms:

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

Average Lead Time:

3 days

Qualification:

Main Products:

peptides

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Product Details
Seller Information
Inquiry History

Description

Product Detail

Name:Molly

email: zwxs5@zwxstech.com

whatsapp/wechat: 15100979596

- Selank , with the chemical formula C33H57N11O9, has the CAS number 129954-34-3. It is a synthetic peptide that belongs to the class of nootropic drugs. Selank appears as a white powder with no distinct odor. Its basic structure consists of a sequence of amino acids attached to a peptide backbone. This compound is soluble in water. Selank is considered to be safe for use and has no known toxicity or side effects. It is commonly used as a cognitive enhancer and anxiolytic agent. Selank has been shown to have neuroprotective and anti-inflammatory effects. It is also known to modulate the levels of neurotransmitters in the brain, such as dopamine and serotonin. Overall, Selank is a versatile compound with potential applications in the field of neuroscience and mental health.
  
  Applicable Fields
  
  Neuroscience: Selank is primarily used in the field of neuroscience for its cognitive enhancing and anxiolytic properties. It has been shown to improve memory, attention, and learning abilities. The mechanism of action in this context involves the modulation of neurotransmitter levels and the promotion of neuroplasticity.
  
  Mental Health: Selank is also used in the field of mental health to alleviate symptoms of anxiety and depression. It has been shown to have anxiolytic and antidepressant effects. The mechanism of action in this context involves the regulation of stress hormones and the modulation of neurotransmitter activity.
  
  Storage
  
  Conditions: Store in a cool and dry place.

Items	Specifications
Product Name	SELANK
CAS No.	129954-34-3
Formula	C33H57N11O9
EINECS	232-660-2
Density	1.53±0.1 g/cm3(Predicted)
Molecular Weight	751.887

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Our Company

Jinan Zhiwen Technology Co., Ltd.The company spirit of "customer first, integrity first principle, with a number of enterprises to establish long-term cooperative relations. Adhere to the quality of survival, creation and development, honest, trustworthy business philosophy, adhere to the "everything quality, customer satisfaction, new, people-oriented quality policy, and constantly improve and perfect themselves. To scientific management, advanced equipment, continuous innovation, to meet the needs of customers. Good reputation and high quality products, has been the majority of domestic and foreign merchants consistent trust. Won the trust of our customers and won the praise of customers!

Why Choose us ？

1. Higher quality products (>=99% purity) for most of peptides and raws. Quality Guaranteed: Many HPLC test reports are available .

2. Domestic warehouses and stocks: USA, Canada, Europe and Australia.

3. Ship worldwide with safe and secure lines: 100% delivery guaranteed. No worry about Customs issues.

4. Special Service: Drop-shipping if need.

5. Cheapest prices in the market, unbeatable！

6. Double-clearance express, safer and more efficient.

Payment and Packing

Advantage&shipping

RAQ

Q1: How to confirm the Product Quality before placing orders?
A: By sending you available samples. Or if you have special requirements for the goods, we can prepare samples according to your requirement for confirmation.
Q2: Can you supply free samples?
A: Yes, we can provide a free sample, but the shipping cost will be paid by the customers. You can either pay the shipping cost or arrange a courier to collect the samples.
Q3: How do you treat quality complaints?
A: All our products are strictly tested by our QC and confirmed by QA; unqualified material will not be released to customers. In case any quality problem is confirmed to be caused by us, we will replace the goods or refund your payment immediately.
Q4: What's your MOQ ?
A: For the high value product, our MOQ starts from 1g and generally starts from 10gs. For other low, price product, our MOQ starts from 100g and 1kg.
Q5: Is there a discount ?
A: Yes, for larger quantity, we always support with better price.
Q6: How to start orders or make payments ?
A: You can send our your Purchase order ( if your company has ), or just send a simple confirmation by email or by Trade Manager, and we will send you Proforma Invoice with our bank details for your confirmation, then you can make payment accordingly.

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

Selank CAS: 129954-34-3 Relieve anxiety, combat depression, offer discounts, superior quality 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:
peptides

Location:
No. 41-9, Fenghuangshan Road, Beiyuan Street, Tianqiao District, Jinan City, Shandong Province

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

Average lead Time:
3 days

Total Annual Revenue:
$1 million-$2.5 million

Total Employees:
5-10

Year of Establishment:
2026

Jinan Zhiwen Technology Co., Ltd. is a professional manufacturer and supplier of pharmaceutical raw materials, peptide compounds and fine chemicals. We own standardized laboratories and complete quality inspection procedures, strictly testing every batch for purity and consistency. Our product portfolio covers hot‑sale peptide APIs, chemical intermediates for biomedical research. Serving clients worldwide, we provide custom synthesis, sample support, flexible order volumes and end‑to‑end supply‑chain solutions. Committed to quality‑first principle, we strive to become your long‑term and dependable partner for biochemical raw‑material procurement.

Payment Terms:

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

Average lead Time:

Peak season lead time: within 3 Workday; Off season lead time: within 1 Workday

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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Selank CAS: 129954-34-3 Relieve anxiety, combat depression, offer discounts, superior quality

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