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GHRP-2

GHRP-2 is a research reference peptide composed of 6 amino acids. Structural class: Hexapeptide (growth hormone secretagogue). Reported molecular weight: 817.99 Da. Listed for research and educational reference only.

Also known asPralmorelin, KP-102, Growth Hormone Releasing Peptide-2
Evidence levelWell Researched
Regulatory statusResearch-only
Molecular weight817.99 Da
Chain length6 amino acids
ClassHexapeptide (growth hormone secretagogue)
SequenceD-Ala-D-2-Nal-Ala-Trp-D-Phe-Lys-NH₂
NotesC-terminal amide, contains D-amino acid and 2-naphthylalanine residues, Molecular formula C45H55N9O6
Updated2026-07-31

For research and educational reference only.