Ipamorelin

Ipamorelin is offered strictly as a laboratory research reference material intended for in-vitro and analytical laboratory research use only. Cataloged under CAS 170851-70-4 (PubChem CID 9831659), this synthetic pentapeptide carries the molecular formula C38H49N9O5, an average molecular weight of 711.86 g/mol, and a monoisotopic mass of 711.3857 Da, providing a well-defined analyte for identity confirmation and method development.

Structurally, Ipamorelin is a short, C-terminally amidated pentapeptide with the sequence Aib-His-D-2-Nal-D-Phe-Lys-NH2. The N-terminal alpha-aminoisobutyric acid (Aib), the D-configured 2-naphthylalanine and D-phenylalanine residues, and the primary carboxamide at the C-terminal lysine are non-canonical features that distinguish it from conventional L-amino-acid peptides and are typically resolved by chiral and reversed-phase HPLC methods. The canonical SMILES (CC(C)(C(=O)NC(CC1=CN=CN1)C(=O)NC(CC2=CC3=CC=CC=C3C=C2)C(=O)NC(CC4=CC=CC=C4)C(=O)NC(CCCCN)C(=O)N)N) and InChIKey NEHWBYHLYZGBNO-BVEPWEIPSA-N support cheminformatics registration, database cross-referencing, and structure-based library searches.

Supplied as a white to off-white lyophilized powder from synthetic origin, Ipamorelin reference material is released at not less than 98% purity by HPLC, with identity and purity documented on the lot-specific Certificate of Analysis available upon request. Typical analytical characterization packages accompanying peptides of this class include RP-HPLC purity profiling, ESI or MALDI mass spectrometry against the expected monoisotopic mass, residual solvent and counter-ion assessment, and appearance and solubility checks, giving formulators and method developers a traceable, well-characterized standard for calibration, qualitative comparison, and reference spectra generation.

Published scientific literature has examined Ipamorelin in preclinical research contexts as a selective ghrelin (growth-hormone secretagogue) receptor agonist pentapeptide, and it is frequently cited in medicinal-chemistry, receptor-pharmacology, and analytical-chemistry studies where a chemically defined GHS-R1a ligand is required for in-vitro assay development, binding studies, or chromatographic reference. PEPTIDE.Power provides this material solely as an analytical benchmark and makes no therapeutic, diagnostic, or efficacy claims, and offers no administration or dosing guidance of any kind.

This Ipamorelin reference material is not a drug, dietary supplement, cosmetic, or food, and is not intended for human or veterinary use, injection, or ingestion. It is sold exclusively to qualified research and analytical laboratories for lawful in-vitro investigation, reference standard use, and instrumental characterization.