Semaglutide is a synthetic, long-acting GLP-1 receptor agonist peptide widely used as a reference compound in incretin and metabolic-signaling research. Its acylated, albumin-binding design makes it a standard tool for studying GLP-1 receptor pharmacology and for benchmarking newer single-, dual-, and tri-receptor analogs. Puritide Research supplies Semaglutide as a high-purity, research-use-only material, synthesized for in vitro and animal-model work and backed by third-party-verified certificates of analysis so your data rests on consistent, documented quality.
Available Sizes
- ›Semaglutide 10mg Vial
- ›Semaglutide 20mg Vial
- ›Semaglutide 30mg Vial
Product Specifications
- Application
- GLP-1 receptor signaling and incretin pathway research
- Appearance
- Solid, white lyophilized powder in a sealed glass vial
- Chemical Formula
- C187H291N45O59
- PubChem SID
- 56843331
- CAS Number
- 910463-68-2
- Molecular Weight
- ~4113.58 g/mol
- Synonyms
- Semaglutide, NNC 0113-0217, GLP-1 receptor agonist, long-acting GLP-1 analog
- Storage
- Store at ≤25°C, sealed, away from heat, light, and moisture. For extended storage, keep lyophilized and refrigerated or frozen.
What Is Semaglutide?
Semaglutide is a synthetic peptide analog of glucagon-like peptide-1 (GLP-1) that selectively engages the GLP-1 receptor (GLP-1R). It is structurally based on human GLP-1 with amino acid substitutions and a fatty-acid (C18 diacid) side chain that promotes reversible albumin binding, extending its stability in experimental systems.
In experimental settings, Semaglutide is used to study GLP-1 receptor activation, downstream intracellular signaling, and incretin biology. As one of the most-referenced GLP-1R agonists, it frequently serves as a comparator when researchers characterize dual and tri-receptor peptides such as Tirzepatide and Retatrutide.
Present understanding derives from in vitro assays, animal models, and clinical research. Findings should be interpreted within their experimental context and not treated as established outcomes for any unapproved use. Puritide Research supplies Semaglutide strictly for laboratory use; it is not approved by Puritide Research for human or veterinary application.
Puritide Research supplies GLP-1 (SG) strictly for laboratory research use. Not for human or veterinary use.
Research Use Only
