GHRP-2 5mg
GHRP-2 is a synthetic hexapeptide (D-Ala-D-2-Nal-Ala-Trp-D-Phe-Lys-NH₂) that acts as a potent growth hormone secretagogue.
Research dossier
GHRP-2 5mg
Research DossierGHRP-2-5mgPurchase Peptides
SequenceD-Ala-D-2Nal-Ala-Trp-D-Phe-Lys
FormulaC45H55N9O6
Mol. Weight817.9749 g/mol
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Sequence
D-Ala-D-2Nal-Ala-Trp-D-Phe-Lys
Molecular Formula
C45H55N9O6
Molecular Weight
817.9749 g/mol
PubChem CID
6918245
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GHRP-2 is a synthetic hexapeptide (D-Ala-D-2-Nal-Ala-Trp-D-Phe-Lys-NH₂) that acts as a potent growth hormone secretagogue. It binds to the ghrelin receptor (GHS-R1a) to activate Gq/PLC- and calcium-mediated signaling pathways, thereby promoting modulation of the GH axis in preclinical studies. GHRP-2 is used in endocrinology and receptor biology research to investigate peptide-induced growth hormone regulation and hypothalamic–pituitary communication pathways.
GHRP-2 (also known as Pralmorelin) is a synthetic growth hormone secretagogue, known to bind to the ghrelin- or growth hormone secretagogue receptor (GHSR). It is described in the literature as the first member of this group of substances and is marketed as a test peptide for the assessment of a growth hormone deficiency and secondary adrenal insufficiency.
GHRP-2 has also been studied in Phase II studies for dwarfism and remains a subject of research regarding its effects on appetite, muscle growth, immune function, and sleep cycles. The source text states that GHRP-2 is active orally and sublingually.
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