GROWTH HORMONE FAMILY
Ipamorelin
Selective ghrelin-receptor pentapeptide. Investigated as a growth-hormone secretagogue.
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Certificate of Analysis
Third-party tested · ISO/IEC 17025 accredited
99.3%
purity
✓ Passed full QC panel
- Variant
- Ipamorelin · 10 mg
- Lot #
- AML-2026-0516
- Labeled
- 10 mg
- Tested
- 2026-04-20
Full QC panel
- Purity (HPLC)
- 99.3%
- Net Peptide Content
- Pass
- Identity (HPLC-MS)
- Confirmed
- Heavy Metals (ICP-MS)
- Not detected
- Sterility
- No growth
- Endotoxin (LAL)
- Within limits
Purity, lot and tested date are per-lot; remaining QC rows are representative — exact values on the CoA.
Compound Information
Chemical and structural properties
Chemical identity verified via NIH PubChem · biological targets characterized from the peer-reviewed literature.
Molecular profile
Structure
- CAS Number
- 170851-70-4
- Molecular Formula
- C38H49N9O5
- Molecular Weight
- 711.9 g/mol
- Sequence
- Aib-His-D-2Nal-D-Phe-Lys
- Type
- Research peptide
- PubChem
- CID 9831659 ↗
Biological targets
Interactions
- Primary target
- Ghrelin receptor (GHS-R1a)
- Pathway
- GHS-R1a–GH release; selective (minimal ACTH / cortisol / prolactin)
- Mechanism
- Selective growth-hormone-secretagogue pentapeptide
- Research area
- Growth-hormone axis, body-composition research
Physical properties
Handling & Storage
- Appearance
- White lyophilized powder
- Solubility
- Soluble in sterile or bacteriostatic water; reconstitute prior to use
- Storage
- 2-8 deg C, protect from light
- Country of origin
- USA
Sources & References
Peer-reviewed research
Indexed in NIH PubMed. Provided for research context; not a claim of clinical outcome.
PHYSIOLOGY & BEHAVIOR
The growth hormone secretagogue receptor 1a agonists, anamorelin and ipamorelin, inhibit cisplatin-induced weight loss in ferrets: Anamorelin also exhibits anti-emetic effects via a central mechanism
2024 · PMID 39043357
Lu Z et al.
View Source ↗EUROPEAN JOURNAL OF ENDOCRINOLOGY
Ipamorelin, the first selective growth hormone secretagogue
1998 · PMID 9849822
Raun K et al.
View Source ↗GROWTH HORMONE & IGF RESEARCH : OFFICIAL JOURNAL OF THE GROWTH HORMONE RESEARCH SOCIETY AND THE INTERNATIONAL IGF RESEARCH SOCIETY
The growth hormone secretagogue ipamorelin counteracts glucocorticoid-induced decrease in bone formation of adult rats
2001 · PMID 11735244
Andersen NB et al.
View Source ↗HISTOLOGY AND HISTOPATHOLOGY
Influence of chronic treatment with the growth hormone secretagogue Ipamorelin, in young female rats: somatotroph response in vitro
2002 · PMID 12168778
Jiménez-Reina L et al.
View Source ↗EUROPEAN JOURNAL OF MEDICINAL CHEMISTRY
Peptidomimetic growth hormone secretagogue derivatives for positron emission tomography imaging of the ghrelin receptor
2018 · PMID 30282322
Fowkes MM et al.
View Source ↗
⚠ Important research notice
PRODUCTS ARE INTENDED AS A RESEARCH CHEMICAL ONLY. This designation allows the use of research chemicals strictly for in vitro testing and laboratory experimentation only. All product information available on this website is for educational purposes only. Bodily introduction of any kind into humans or animals is strictly prohibited by law. Products should only be handled by licensed, qualified professionals. Products sold are not a drug, food, or cosmetic and may not be misbranded, misused or mislabeled as a drug, food, or cosmetic.
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