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Anti-anxiety product Selank Acetate CAS 129954-34-3 Molecular formula C33H57N11O9

Name: Anti-anxiety product Selank Acetate CAS 129954-34-3 Molecular formula C33H57N11O9
Brand: Junjia
SKU: pr2402281331
Price: 29 USD
Availability: InStock

41 Inquiries

Unit Price: Get Latest Price 

CAS No.:

129954-34-3

Grade:

Chemical Grade

Content:

99%

Port:

Tianjin

Brand:

Junjia

Packaging:

Ten vials per box. Vials are available in 5mg, 10mg, and 15mg packages.

Sample Available:

Yes

Price valid (until):

2024-03-28

Contact Supplier

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Shanghai Junjia 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:

Blue copper peptide powder

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Product Details
Seller Information
Inquiry History

Description

Anti-anxiety product Selank Acetate CAS 129954-34-3 C33H57N11O9

Name：Selank peptide
CAS：129954-34-3
Shelf life：24 Months
Purity：≥99%
Molecular Formula：C33H57N11O9
MW:751.87
Apperance: Powder
Delivery schedule：7-15days
Payment Terms:T/T/ Cash/West Union/MoneyGram
Package：Aluminum Foil Bag/According to customer’s requiement

We manufacture pharmaceutical intermediates, plant extracts, chemical reagents, animal drugs, agrochemical intermediates, antibiotics, various peptides and more.
Prompt communication, reply within 12 hours.
Whatsapp:+86 156 3826 9607 BETTY
Email: admin02@bdhaoayou.com
Provide free samples, welcome to test

Products Description

Selank is a synthetic analogue of the immunomodulatory peptide tuftsin; as such, it mimics many of its effects. It has been shown to modulate the expression of Interleukin-6 (IL-6) and affect the balance of T helper cell cytokines. It has been shown to influence the concentration of monoamine neurotransmittersand induce metabolism of serotonin. Selank has also been found to rapidly elevate the expression of brain-derived neurotrophic factor (BDNF) in the hippocampus of rats.

Selank, as well as a related peptide drug, Semax, have been found to inhibit enzymes involved in the degradation of enkephalins and other endogenous regulatory peptides, and this action may be involved in their effects. It has also been found to affect the activity of carboxypeptidase H and phenylmethylsulfonylfluoride-inhibited carboxypeptidase in rat nervous system tissue.

TP-7(Selanc) is a heptapeptide with anti-anxiety properties. Selank has been found to produce antidepressant-like effects in animal models of depression and anhedonia.

Specification

Items	Specifications
Name	Selank peptide
CAS	129954-34-3
Density	1.53±0.1 g/cm3(Predicted)
Melting point	134-136 °C
Molecular Formula	C33H57N11O9
Molecular Weight	751.87
pka	3.43±0.20(Predicted)

Alias

Selanc

Selank

L-Proline, L-threonyl-L-lysyl-L-prolyl-L-arginyl-L-prolylglycyl-

CTK0F5879

129954-34-3

L-threonyl-L-lysyl-L-prolyl-L-arginyl-L-prolylglycyl-L-Proline

Packing&Delivery

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Certification

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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

Anti-anxiety product Selank Acetate CAS 129954-34-3 Molecular formula C33H57N11O9 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

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:

Polypeptide

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:
Blue copper peptide powder

Location:
Shanghai

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:
Less than $1 million

Total Employees:
11-50

Year of Establishment:
2023

Inquiry History

41 Inquiries

Country	Product	Purchase Quantity	Date Posted
United States	Selank 99% Purity 129954-34-3	1 G	Jan 23, 2026
United States	Selank peptide	10 MT	Sep 25, 2026
Iceland	Selank peptide	100 G	Sep 23, 2026
United States	selank	30 MG	May 25, 2026
Brazil	Selank	10 MT	Apr 7, 2026
United States	selank	1 G	Mar 13, 2026
United States	Selank	1 G	Mar 9, 2026
United Kingdom	Selank	1 G	Dec 22, 2025
United States	Selank	20 MG	Nov 10, 2025
United States	NA-Selank Amidate	10 MG	Sep 18, 2025
United Kingdom	Selank	100 MG	Jul 15, 2025
United States	N-Acetyl Selank Amidate	1 KG	Jan 9, 2025
United States	Selank	10	Mar 29, 2024
Poland	Selank	10 G	Feb 18, 2024
United States	Selank	1 G	Jan 27, 2024
France	peptide vial	10 MT	Oct 7, 2026
Georgia	Selank peptide	10	Sep 27, 2026
United States	Selank peptide	10 MG	Sep 18, 2026
Greece	selank	10 MG	May 20, 2026
United States	N acetyl selank	500 MG	Apr 30, 2026

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Anti-anxiety product Selank Acetate CAS 129954-34-3 Molecular formula C33H57N11O9

Product Details

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Inquiry History

Anti-anxiety product Selank Acetate CAS 129954-34-3 C33H57N11O9

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