Research Purposes Only

HGH-Frag 176-191 5mg (HGH Fragment 176-191) lyophilised research peptide vial — UK lab-tested, for research use only

GH Secretagogue Peptides

HGH-Frag 176-191

5mg

C₇₈H₁₂₃N₂₃O₂₃S₂

Key Research Findings

  • Characterisation of the stabilised 176–191 fragment.
  • Published in-vitro adipocyte lipolysis assay data.
  • IGF-1-receptor non-binding profile reported in receptor-affinity studies.

Overview

HGH-Fragment 176–191 is a synthetic stabilised analogue of the C-terminal 176–191 sequence of human growth hormone. Supplied as a lyophilised powder for in-vitro research use only.

Mechanism of Action

Reported in published in-vitro adipocyte assays as a fragment active on lipolysis-related enzyme pathways without IGF-1-receptor binding. Not intended for human or veterinary use.

Research Effects

Adipocyte Lipolysis Assays

Extensive Research

Reported in in-vitro adipocyte cell-line assays as active on lipolysis-related enzyme pathways.

IGF-1 Receptor Profile

Moderate Research

Receptor-affinity studies report no binding of IGF-1 receptor under assay conditions tested.

Chondrogenic Cell Studies

Preliminary Research

Early-stage in-vitro studies on chondrocyte cell models.

Laboratory Research Only — All information on this page is provided for scientific research purposes only. This is a certified reference material sample sold and distributed for laboratory research only.

Quick Facts

Molecular FormulaC₇₈H₁₂₃N₂₃O₂₃S₂
Molecular Weight1817.12 g/mol
CAS Number221231-10-3
SequenceTyr-Leu-Arg-Ile-Val-Gln-Cys-Arg-Ser-Val-Glu-Gly-Ser-Cys-Gly-Phe
Half-Life~1–2 hours (animal pharmacokinetic data)
SolubilityWater (1 mg/mL)
Storage−20 °C
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Research Status Key

Extensive Research
Moderate Research
Preliminary Research

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