Cagrilintide

Cagrilintide is a long-acting, lab-made amylin analog built from 37 amino acids, with a fatty-acid tail added to help it stay active longer. In research it is best known for the way it works with amylin-family receptors, which sets it apart from the more common GLP-1 style peptides.

It also sits on a solid research footing, with published work characterizing how the molecule was designed and how it engages these receptors (Kruse et al., 2021, Journal of Medicinal Chemistry). That makes it a useful reference compound in this area of study.

Research Applications

• Amylin-pathway signaling research
• Energy-metabolism research models
• Gastric-pathway research
• Amylin-receptor binding studies

Supplied as a lyophilized powder for stability.

See also: Semaglutide, Tirzepatide, and Mazdutide 10 mg.

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Cagrilintide Structure

Peptide Class: Synthetic long-acting amylin-analog research peptide
Residues: 37 amino acids
Acylation: C16 fatty-acid side chain (for extended half-life in research models)
Molecular Formula: C₁₉₄H₃₁₂N₅₄O₅₉S₂
CAS Number: 1415456-99-3
Research Codes: AM833, NN9838

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