Product Information
GLP-1 is a next-generation multi-agonist peptide studied for its activity across GLP-1, GIP, and glucagon receptors. These receptor systems are involved in appetite signaling, satiety, insulin response, glucose metabolism, energy expenditure, and how the body manages available and stored fuel.
The peptide in this vial, has a molecular weight of about 4731 g/mol as the free peptide, with the formula C221H342N46O68. That is several times heavier than short research peptides. Much of the extra mass comes from its 39-amino-acid chain and the C20 fatty-acid group attached to one lysine.
The weight matters for documentation. Peptides are usually supplied as a salt, such as trifluoroacetate or acetate, and the salt adds mass. A certificate of analysis should therefore state which form was measured, so its result can be compared fairly with the published value.
For buyers, GLP-1 15mg offers a premium peptide option aligned with modern metabolic science. This vial is sold strictly as research material, and published findings describe specific studies, not effects of this product.
| GLP-1 15mg — Technical Specifications | |
| Specification | Value |
| Product Name: | GLP-1 15mg |
| Compound Type: | Synthetic triple-receptor agonist peptide ( GLP-1 / GIP / GCGR ) |
| CAS Number: | 2381089-83-2 |
| PubChem CID: | SID: 474492335 |
| Molecular Formula: | C223H343F3N46O70 |
| Molecular Weight (g/mol): | 4731.33 |
| Amino Acid Count: | ~36 aa (with lipid conjugate) |
| Amino Acid Sequence: | YA[Aib]QGTFTSDYSIL[Aib]LDKK[gamma-E-C18:2]AQA[Aib]AFIEYLLEGGPSSGAPPPS |
| Synonyms / Other Names: | GLP-1, LY-3437943, LY3437943 |
| Appearance: | White to off-white lyophilized powder |
| Purity: | ≥99% (HPLC-MS) |
| Solubility: | Soluble in bacteriostatic water |
| Storage ( Sealed): | Freeze ≤ −20 °C, sealed, away from light & moisture; stable ~24 months |
| Storage ( After Reconstitution ): | Refrigerate 2–8 °C; use within 28–30 days; avoid repeated freeze-thaw |
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