GH secretagogue analogs
Ipamorelin research peptide
Ipamorelin is a synthetic pentapeptide containing non-proteinogenic residues (aminoisobutyric acid and D-2-naphthylalanine). It was developed in the 1990s as a selective agonist of the growth hormone secretagogue receptor (GHS-R1a) and is a common reference ligand for that receptor.
For in-vitro laboratory research only. Not for human or veterinary use.
Specifications
- Compound
- Ipamorelin
- Also known as
- NNC 26-0161
- Class
- GH secretagogue analogs
- Length
- 5 residues
- Sequence
Aib-His-D-2Nal-D-Phe-Lys-NH2- Molecular formula
- C38H49N9O5
- Molecular weight
- 711.9 g/mol
- Form
- Lyophilized powder, sealed vial
- Vial sizes
- 10mg
- Purity release standard
- ≥ 99.0% by HPLC-UV, identity by LC-MS
- Storage
- −20 °C, dry, protected from light
- PubChem
- CID 9831659
Lot release testing
Each Ipamorelin lot is released only after it passes every assay below. Lots under 99.0% purity do not ship.
| Assay | Method | Release criterion |
|---|---|---|
| Purity | HPLC-UV | ≥ 99.0% |
| Net peptide content | Quantitative HPLC | ≥ 100% of label |
| Identity | LC-MS | Matches theoretical mass |
| Appearance | Visual | White lyophilized cake |
| Fentanyl screen | LC-MS/MS | Not detected |
| Heavy metals | ICP-MS | Within specification |
| Sterility | PCR | Not detected |
| Endotoxin | LAL | Within specification |
Frequently asked questions
What is Ipamorelin?
Ipamorelin is a synthetic pentapeptide containing non-proteinogenic residues (aminoisobutyric acid and D-2-naphthylalanine). It was developed in the 1990s as a selective agonist of the growth hormone secretagogue receptor (GHS-R1a) and is a common reference ligand for that receptor.
How is each Ipamorelin lot tested?
Every lot is tested at an ISO/IEC 17025 accredited third-party laboratory against an eight-assay panel: HPLC-UV purity, quantitative net peptide content, LC-MS identity, appearance, a fentanyl screen, heavy metals by ICP-MS, sterility by PCR, and endotoxin by LAL. The certificate is published before the lot ships.
How do I verify the certificate for my Ipamorelin vial?
Scan the QR code on the vial label to open the certificate for that exact lot, or search the lot number in the North Wall COA library.
Is Ipamorelin for human use?
No. North Wall sells this compound solely for in-vitro laboratory research by qualified researchers aged 21 and over. It is not for human or veterinary use, and North Wall does not provide use, preparation, or dosing guidance.
Related reference pages
GH secretagogue analogsCJC-1295 (no DAC)10mg
BlendsCJC-1295 (no DAC) / Ipamorelin Blend5/5mg
GH secretagogue analogsSermorelin5mgMolecular data: PubChem CID 9831659. Lot-specific values appear on the certificate for each batch.