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S-5 is a synthetic peptide receptor agonist with molecular formula C187H291N45O59 and molecular weight of 4114 g/mol. This 31-amino acid peptide contains two amino acid substitutions (Aib8, Arg34) with acylation at Lys26. S-5 is utilized in research investigating peptide receptor pharmacology and glucose homeostasis mechanisms.
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THIRD-PARTY TESTING
Every batch independently verified by third-party laboratories.
Ascension Peptides products are independently tested by accredited third-party laboratories. Results are batch-specific and provided for research transparency only. This product is considered research only and not approved for human use.
Ascension Peptides products are independently tested by accredited third-party laboratories. Results are batch-specific and provided for research transparency only. This product is considered research only and not approved for human use.
S-5 represents a sophisticated synthetic peptide, engineered to provide enhanced stability and extended duration of action for research applications. The compound exhibits the molecular formula C187H291N45O59 with a molecular weight of 4114 g/mol. The structural modifications include strategic amino acid substitutions at positions 8 and 34, where α-aminoisobutyric acid (Aib) replaces alanine at position 8 and arginine substitutes for lysine at position 34. Additionally, the peptide features acylation at lysine-26 with a C18 fatty acid chain, which significantly extends the compound’s half-life through albumin binding. S-5 functions as a selective peptide receptor agonist, demonstrating high binding affinity and activation of its target receptors in laboratory systems.
For research use only.
| Weight | 4 oz |
|---|---|
| Package | 1 Vial, 1 Kit (10 Vials) |
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Important information about this product
No. All products sold by Ascension Peptides are strictly for research use only (RUO). They are not approved for human or veterinary use.
Store lyophilised peptides at -20°C in a dry, dark environment. Once reconstituted, store at 4°C and use within 28 days. Avoid repeated freeze-thaw cycles.
Ascension Peptides is a research chemical company and by law we are not allowed to discuss reconstitution or dosage.
Orders placed before our 2pm CST M-Sat are typically shipped the same business day. You will receive a tracking number via email once your shipment is completed.
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