Ipamorelin 2mg
Size: 2mg | 99% Purity
nM.Wt: 711.86
nFormula: C38H49N9O5
nSolubility: H2O
nPurity: >99%
nStorage: -20°C / 3 years
nHalf life: ~2 hours
nCAS No.: 170851-70-4
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| Purity (HPLC) | >99% |
|---|---|
| Molecular weight | 711.86 g/mol |
| Molecular formula | C38H49N9O5 |
| CAS number | 170851-70-4 |
| Synonyms | Ipamorelin, NNC 26-0161 |
| Solubility | H2O |
| Storage | '-20°C / 3 years |
| Half-life | ~2 hours |
Peptide sequence
Aib-His-D-2-Nal-D-Phe-Lys-NH2
Research reference: View mechanism, literature and identifier graph →
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Ipamorelin 2mg — research reference material
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Ipamorelin 2mg is supplied by ADIPHEX as a research reference material in a 2mg presentation. Compound class: Pentapeptide · GHSR-1a agonist (ghrelin mimetic), characterised in the literature as a growth-hormone secretagogue. It is supplied strictly for in-vitro laboratory research and is not for human or veterinary use.
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Research context
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Selective GH secretagogue; studied for GH release (preclinical). Full mechanism detail, the identifier graph and selected peer-reviewed literature are set out on our Ipamorelin research reference. Related compounds in the same research area: GHRP-2, CJC-1295 (No DAC), Tesamorelin, AOD-9604. You can also compare it side by side on our comparison tool.
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Presentation
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This listing is the 2mg presentation at >99% stated purity, catalogue reference IP5.
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Identifiers
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- CAS number: 170851-70-4
- Molecular formula: C38H49N9O5
- Molecular weight: 711.86 g/mol
- Synonyms: Ipamorelin, NNC 26-0161
- Class: Pentapeptide · GHSR-1a agonist (ghrelin mimetic)
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Format & quality
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Supplied as 2mg at >99% purity. Identity and purity are characterised by reversed-phase HPLC and mass spectrometry, with a per-batch Certificate of Analysis available on request. This item is a lyophilised powder and requires reconstitution before use; bacteriostatic water is supplied separately, and our reconstitution guide covers volumes and concentrations. Solubility: H2O.
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Storage
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Store at -20°C, protected from light. Stated shelf life 3 years from date of manufacture. Always confirm against the Certificate of Analysis supplied with your batch. Reported half-life in the research literature: ~2 hours.
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Research use only — not for human or veterinary use, food, cosmetic or therapeutic application. ADIPHEX supplies this item as a laboratory reference material; no dosing or administration guidance is provided.
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Frequently asked questions
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What is Ipamorelin 2mg?
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Pentapeptide · GHSR-1a agonist (ghrelin mimetic). Selective GH secretagogue; studied for GH release (preclinical). ADIPHEX supplies it as a research reference material only.
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What is the CAS number for Ipamorelin 2mg?
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170851-70-4. Molecular formula C38H49N9O5. Molecular weight 711.86 g/mol.
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How should Ipamorelin 2mg be stored?
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At -20°C, protected from light, with a stated shelf life of 3 years. The batch Certificate of Analysis is the controlling document.
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Certificate of Analysis
Reconstitution
For peptides supplied as lyophilised powder, reconstitute in bacteriostatic water or sterile saline at the concentration appropriate to your protocol. Allow the vial to come to room temperature before opening, add solvent slowly down the inside wall (do not directly onto the powder), and gently invert until clear. Do not vortex.
Reconstituted solutions are typically stable at 2–8°C for the durations published in the corresponding peer-reviewed reference. For long-term storage, aliquot and freeze at −20°C; avoid repeated freeze–thaw cycles.
Research literature
Selected peer-reviewed publications from PubMed referencing this compound. Provided for research orientation — not an endorsement of any clinical application. Each citation links to the canonical PubMed record.
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Therapeutic Peptides in Orthopaedics: Applications, Challenges, and Future Directions.
Rahman OF et al. · Journal of the American Academy of Orthopaedic Surgeons. Global research & reviews · 2026
PubMed PMID 41490200 -
Injectable Peptide Therapy: A Primer for Orthopaedic and Sports Medicine Physicians.
Mayfield CK et al. · The American journal of sports medicine · 2026
PubMed PMID 41476424 -
Ipamorelin, the first selective growth hormone secretagogue.
Raun K et al. · European journal of endocrinology · 1998
PubMed PMID 9849822
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