HelixPep is a research-focused company providing peptides and laboratory products for scientific research and experimental applications.
We understand that research depends on consistency. That's why every batch we sell is independently lab-tested for identity and purity, with a Certificate of Analysis available for each one.
From individual researchers to professional laboratories, HelixPep is built to provide a straightforward research supply experience — without compromising on the details that matter.
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Semaglutide Description
Important notice: Semaglutide is a prescription-only drug. It must only be used under physician supervision. Not for cosmetic weight loss without medical indication.
Basic Information
• Class: Long-acting GLP‑1 receptor agonist (glucagon-like peptide‑1 analog), developed by Novo Nordisk
• Molecular formula: \boldsymbol{C_{187}H_{291}N_{45}O_{59}}; Molecular weight: 4113.58 Da
• Structure modification: A C18 fatty di-acid side chain attached to lysine at position 26 for albumin binding, prolonging half-life; position 8 modified to resist DPP‑4 enzymatic degradation
• Brand names:
◦ Ozempic® (subcutaneous injection, type 2 diabetes)
◦ Wegovy® (subcutaneous injection, chronic weight management, 2.4 mg weekly dose)
◦ Rybelsus® (oral tablet, type 2 diabetes)
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