China Selank 99.0% Freeze-Dried Powder for Anti-Anxiety and Anti-Depression Pharmaceutical Grade
TDS 39 Inquiries
129954-34-3
Pharmaceutical Grade
99%
guangzhou
Sanli Biotechnology
5mg;10mg;20mg;30mg;50mg; 60mg 10vials/box
Yes
2026-06-20
Retatrutide,Tirzepatide,Semaglutide
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Product Description
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Seller Information
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Inquiry History
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DescriptionECHEMI Editorial ReferenceSelank 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 NoteChina Selank 99.0% Freeze-Dried Powder for Anti-Anxiety and Anti-Depression Pharmaceutical Grade 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 sourcesDisclaimer: 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
CertificatesBasic 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:
Characteristics-
Density:
1.53±0.1 g/cm3(Predicted)
Melting Point:134-136 °C
PKA:3.43±0.20(Predicted)
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Seller Information
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Business Type:
Trader
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Main Products:
Retatrutide,Tirzepatide,Semaglutide
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Location:
No. 69, 6th Floor, Building 1, No. 68 Julong Road, Wuhou District, Chengdu, Sichuan Province
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Total Annual Revenue:
Less than $1 million
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Total Employees:
5-10
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Year of Establishment:
2025
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Inquiry History39 Inquiries
Country Product Purchase Quantity Date Posted
United States
Selank 99% Purity 129954-34-3
1 G Jan 23, 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
Australia
selank
3 MT Mar 8, 2026
France
Selank
10 MT Feb 28, 2026
Nigeria
retatutride 5mg 10mg 15mg 20mg
100 MG Feb 24, 2026
Canada
FST 344
1 MT Nov 18, 2025
United States
Selank
10 MG Nov 5, 2025
United States
selank
10 MG Nov 3, 2025
United States
Selank
1 G Apr 2, 2025
Norway
98% N-Acetyl Selank Amidate
250 G Dec 17, 2024
Canada
Youngshe 98% Selank N-Acetyl Selank Amidate N-Acetyl Selank
60 G Oct 16, 2024
United States
Selank
20 MT Jan 27, 2024
United Kingdom
Selank raw powder 1g sample
1 G Oct 19, 2025
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
United States
Selank
100 MG Apr 24, 2026 Post an enquiry for this product
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