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Peptides

Tesamorelin

Tesamorelin, also known as TH9507, is a growth hormone-releasing peptide.

Tesamorelin, 2 mg — product vial
Package size
Selected package
2 mg
CAS number
218949-48-5
Form
Lyophilised powder
Storage
Store lyophilized at 2–8 °C, dry and protected from light.

No online ordering — send an enquiry and we reply by e-mail. Verify a packaging code

Peptide calculator for 2 mg

Molecule

CID 16137828
Tesamorelin: 2D chemical structure
2D structure
Molecular formula
C221H366N72O67S
Molecular weight
5136 g/mol
CAS number
218949-48-5
InChIKey
QBEPNUQJQWDYKU-BMGKTWPMSA-N

Structure and computed values from PubChem (NCBI), retrieved 2026-10-28. Molecular weight is the computed value for the free form; salts and batch-specific values are stated on the Certificate of Analysis. PubChem CID 16137828

Specifications

Package sizes
2 mg · 5 mg · 10 mg · 20 mg
CAS number
218949-48-5
Storage
Store lyophilized at 2–8 °C, dry and protected from light. Follow the batch-specific label and Certificate of Analysis for validated long-term storage conditions.
Form
Lyophilised powder
Intended use
This product is intended exclusively for laboratory and scientific research. Not for human or veterinary use.

Package size describes the contents of the vial, not a dose. Batch-specific details are given on the label and the Certificate of Analysis.

About Tesamorelin

The peptide consists of all 44 amino acids from human growth hormone-releasing hormone and contains an extra hexenoic acid group, which limits its degradation.

Documentation

Batch documentation is not published online yet. Use “Request Certificate of Analysis”, or read about our quality and documentation.

Tesamorelin2 mg

  • Sermorelin Acetate, 5 mg — information card

    Sermorelin Acetate

    5 mg · 10 mg

    CAS number
    86168-78-7
    Molecular formula
    C149H246N44O42S